Alva Btc008 User manual

Model BTC008

Owner’s Manual

Stereo Bluetooth®

In-Car FM Transmitter

Thank you for choosing the Alva FM transmitter Model

BTC008. Please read this user’s manual carefully before use.

Features

• Play Smartphone or MP3 music through your car stereo

• Answer smartphone calls, redial, or mute

• Built-in mic for hands free communication

• Integral USB jack charges other devices

• Auto-scan finds best FM frequency

• Automatically pairs with last Bluetooth®device

Includes

• Stereo Bluetooth transmitter (V2.1)

• Gooseneck DC charger

• Line-in cable

• User’s manual

• Warranty card

Note:

Even though the paired device and this transmitter support the

same Bluetooth profiles, functions may vary due to specification

differences of the paired devices.

* Disclaimer

To pair a device to this transmitter the device must support the listed

Bluetooth profiles. For MP3 connectivity the device must support

the A2DP profile or via a stereo Bluetooth transmitter/dongle. Some

features may not be supported by all devices. Contact the device

manufacturer regarding feature compatibility.

Using the FM transmitter

Overview - Components

• Adjust the frequency of your car’s FM radio to a frequency that is

• not occupied by a broadcasting radio station.

• Rotate MFB button of BTC008 to adjust its frequency to be the

same as the cars FM stereo.

Use Auto-scan to find the best unused frequency

3. Pairing BTC008 with Bluetooth devices

• How to enter pairing mode

Pairing with a Bluetooth cell phone

Please make sure your cell phone is Bluetooth-enabled. Specific

pairing steps may vary with different cell phones. Please refer to

your cell phone’s user manual for further information. The general

pairing steps are as follows:

a) Keep BTC008 and your Bluetooth cell phone within 3 feet when

pairing;

b) Enter the BTC008 pairing mode (red and blue LEDs flashing

alternately);

c) Switch on the cell phone’s Bluetooth function and search for

Bluetooth devices. After the search is completed, select “BTC008”

from the Bluetooth device list;

d) If requested enter password or PIN No:”0000”, and press ”Yes” or

“confirm”;

Plug in the cigarette lighter plug into the car cigarette socket.

Note:

• The output voltage of the car cigarette socket provided power

for BTC008 must be DC 12V and must not exceed DC 13.5 V.

• The product is not compliant with cigarette sockets whose output

voltage is DC 24V.

• To charge other devices using the USB socket, the cigarette

lighter socket must to provide at least 400mA

1- Turning on/off BTC008

Note:

Every time BTC008 is turned on，it will automatically connect to the

last connected Bluetooth device. If you want it to enter pairing

mode, you have to press and hold the button for about 2

seconds (red and blue LEDs flashing alternately).

2. Setting the frequency

Before using BTC008, you have to set its frequency to be the same as

the car’s FM radio’s.

Installation

• Connect cigarette lighter plug with main body:

Press down the spring button as shown below and connect the

connecting buckle to the main body’s connection slot. After the

releasing the button both parts are properly connected.

e) After successful pairing select “BTC008” from the Bluetooth

device list and press “connect”. After successful connecting, red

LED of button will turn on. If your Bluetooth cell phone

supports A2DP, blue LED of button will turn on as well.

Pairing with a Bluetooth stereo transmitter

How to pair your Bluetooth transmitter depends on the Bluetooth

transmitter itself, please refer to the transmitter user manual for

further information. The general pairing steps are as follows:

a) Keep BTC008 and Bluetooth transmitter within 3 feet when

pairing;

b) Enter BTC008 pairing mode (red and blue LEDs flashing alternate-

ly);

c) Turn on your Bluetooth transmitter and enter its pairing mode;

d) The Bluetooth transmitter will search for and connect to BTC008

automatically. After connecting successfully, the blue LED of

button will turn on.

Note:

• Every time you turn on BTC008, it will connect to the last

connected Bluetooth device automatically. If you want to enter

its pairing mode, you have to press and hold the button for

about 2 seconds (red and blue LEDs flashing alternately).

• Pairing mode will last 3 minutes. BTC008 will exit pairing mode

automatically if it cannot connect to any device after 3 minutes. If

you want to continue pairing BTC008 with Bluetooth devices,

please switch off BTC008 first and then re-pair according to the

steps mentioned above.

• If the red or blue LED is on, BTC008 is already connected to a

device and cannot connect to other devices. If you want to

connect BTC008 to another device, please switch off the

Bluetooth function of the device currently paired with BTC008

and restart BTC008 to pair with a new Bluetooth device.

4. Music playback

Connecting with a Bluetooth A2DP cell phone or a Bluetooth

transmitter.

a) Set BTC008 and your car FM radio to the same frequency;

b) Make sure your cell phone or Bluetooth transmitter has already

established an A2DP connection with BTC008 (Blue LED of

button is on);

c) Play music on your Bluetooth device. It will be transferred to the

cars FM stereo.

d) Adjust the volume: Short press button of BTC008 to enter

volume adjustment mode and rotate button to adjust

volume.

e) Pause/play: Light press button of BTC008 to pause music,

press once more to play music again.

f) Previous/next song: Light press button of BTC008 to play

previous song, light press button of BTC008 to play next song.

Using the 3.5mm audio input

a) Connect your mp3 player using a 3.5mm to 3.5mm audio cable.

One end inserts into the Line in socket of BTC008 and the other

end inserts into your music player’s headphone output.

a) Play music on your music player. It will be transferred to your car’s

FM stereo.

Note:

• When the music is transmitted to a car FM radio using the Line-in

socket, you cannot adjust volume, pause/play, play previous /next

song on BTC008

• When a Bluetooth device and a wired device are connected at

the same time, BTC008 will switch to the last connected device for

playback.

• If you plug in a music player to the line-in jack of BTC008 while

playing back music from a Bluetooth device for example, the

music from the wired device will be played back.

5. Making calls with BTC008

When your cell phone and the BTC008 are paired with an HFP

connection, you can make calls and remotely control calls with the

BTC008.

1) Set BTC008 and your car FM radio to the same frequency;

2) Pair your cell phone with BTC008. After successfully establishing

an HFP connection (red LED of button is on) you can make

calls with BTC008.

3) Redial last number: Press and hold button for 3 seconds

4) Cancel calling: When calling, short press button to cancel

calling.

5) Answer call: When ringing, short press button to answer call.

6) Reject call: When ringing, press and hold button for about 2

seconds.

7) End call: When in a conversation, short press button to end

call.

6. Operation of the BTC008

Adjust frequency, adjust volume and auto search

End call and reject call

Microphone

Enter pairing mode, redial last number and answer call

USB socket—Power and charge other devices

Pause/play

Previous song

Next song

Display screen—Display frequency and volume

Line In—3.5mm audio input

Line Out—3.5mm audio output

Connecting slot

Spring button

Connecting thimble

Cigarette lighter plug

Power LED indicator

Power switch

Flexible neck

Connecting buckle

• Adjust the frequency of your car’s FM radio to a frequency that is

• not occupied by a broadcasting radio station.

• Rotate MFB button of BTC008 to adjust its frequency to be the

same as the cars FM stereo.

Use Auto-scan to find the best unused frequency

3. Pairing BTC008 with Bluetooth devices

• How to enter pairing mode

Pairing with a Bluetooth cell phone

Please make sure your cell phone is Bluetooth-enabled. Specific

pairing steps may vary with different cell phones. Please refer to

your cell phone’s user manual for further information. The general

pairing steps are as follows:

a) Keep BTC008 and your Bluetooth cell phone within 3 feet when

pairing;

b) Enter the BTC008 pairing mode (red and blue LEDs flashing

alternately);

c) Switch on the cell phone’s Bluetooth function and search for

Bluetooth devices. After the search is completed, select “BTC008”

from the Bluetooth device list;

d) If requested enter password or PIN No:”0000”, and press ”Yes” or

“confirm”;

Plug in the cigarette lighter plug into the car cigarette socket.

Note:

• The output voltage of the car cigarette socket provided power

for BTC008 must be DC 12V and must not exceed DC 13.5 V.

• The product is not compliant with cigarette sockets whose output

voltage is DC 24V.

• To charge other devices using the USB socket, the cigarette

lighter socket must to provide at least 400mA

1- Turning on/off BTC008

Note:

Every time BTC008 is turned on，it will automatically connect to the

last connected Bluetooth device. If you want it to enter pairing

mode, you have to press and hold the button for about 2

seconds (red and blue LEDs flashing alternately).

2. Setting the frequency

Before using BTC008, you have to set its frequency to be the same as

the car’s FM radio’s.

Installation

• Connect cigarette lighter plug with main body:

Press down the spring button as shown below and connect the

connecting buckle to the main body’s connection slot. After the

releasing the button both parts are properly connected.

e) After successful pairing select “BTC008” from the Bluetooth

device list and press “connect”. After successful connecting, red

LED of button will turn on. If your Bluetooth cell phone

supports A2DP, blue LED of button will turn on as well.

Pairing with a Bluetooth stereo transmitter

How to pair your Bluetooth transmitter depends on the Bluetooth

transmitter itself, please refer to the transmitter user manual for

further information. The general pairing steps are as follows:

a) Keep BTC008 and Bluetooth transmitter within 3 feet when

pairing;

b) Enter BTC008 pairing mode (red and blue LEDs flashing alternate-

ly);

c) Turn on your Bluetooth transmitter and enter its pairing mode;

d) The Bluetooth transmitter will search for and connect to BTC008

automatically. After connecting successfully, the blue LED of

button will turn on.

Note:

• Every time you turn on BTC008, it will connect to the last

connected Bluetooth device automatically. If you want to enter

its pairing mode, you have to press and hold the button for

about 2 seconds (red and blue LEDs flashing alternately).

• Pairing mode will last 3 minutes. BTC008 will exit pairing mode

automatically if it cannot connect to any device after 3 minutes. If

you want to continue pairing BTC008 with Bluetooth devices,

please switch off BTC008 first and then re-pair according to the

steps mentioned above.

• If the red or blue LED is on, BTC008 is already connected to a

device and cannot connect to other devices. If you want to

connect BTC008 to another device, please switch off the

Bluetooth function of the device currently paired with BTC008

and restart BTC008 to pair with a new Bluetooth device.

4. Music playback

Connecting with a Bluetooth A2DP cell phone or a Bluetooth

transmitter.

a) Set BTC008 and your car FM radio to the same frequency;

b) Make sure your cell phone or Bluetooth transmitter has already

established an A2DP connection with BTC008 (Blue LED of

button is on);

c) Play music on your Bluetooth device. It will be transferred to the

cars FM stereo.

d) Adjust the volume: Short press button of BTC008 to enter

volume adjustment mode and rotate button to adjust

volume.

e) Pause/play: Light press button of BTC008 to pause music,

press once more to play music again.

f) Previous/next song: Light press button of BTC008 to play

previous song, light press button of BTC008 to play next song.

Using the 3.5mm audio input

a) Connect your mp3 player using a 3.5mm to 3.5mm audio cable.

One end inserts into the Line in socket of BTC008 and the other

end inserts into your music player’s headphone output.

a) Play music on your music player. It will be transferred to your car’s

FM stereo.

Note:

• When the music is transmitted to a car FM radio using the Line-in

socket, you cannot adjust volume, pause/play, play previous /next

song on BTC008

• When a Bluetooth device and a wired device are connected at

the same time, BTC008 will switch to the last connected device for

playback.

• If you plug in a music player to the line-in jack of BTC008 while

playing back music from a Bluetooth device for example, the

music from the wired device will be played back.

5. Making calls with BTC008

When your cell phone and the BTC008 are paired with an HFP

connection, you can make calls and remotely control calls with the

BTC008.

1) Set BTC008 and your car FM radio to the same frequency;

2) Pair your cell phone with BTC008. After successfully establishing

an HFP connection (red LED of button is on) you can make

calls with BTC008.

3) Redial last number: Press and hold button for 3 seconds

4) Cancel calling: When calling, short press button to cancel

calling.

5) Answer call: When ringing, short press button to answer call.

6) Reject call: When ringing, press and hold button for about 2

seconds.

7) End call: When in a conversation, short press button to end

call.

6. Operation of the BTC008

FUNCTION OPERATION

Power LED indicator is on

Power LED indicator is off

Turn on BTC008

Light press

STATUS OF BTC008

Red and blue

LEDs flashes

alternately

FUNCTION STATUS OF BTC008 OPERATION LED

INDICATOR

ENTER

Pairing

Mode

Press and hold

button for

about 2 seconds

Press and hold

button for

about 2 seconds

Enter pairing

mode

automatically

Blue LED of the

button flashes slowly

after powering on

for 5 seconds

Standby mode and

not connected to a

Bluetooth device

Not connected to a

Bluetooth device

• Adjust the frequency of your car’s FM radio to a frequency that is

• not occupied by a broadcasting radio station.

• Rotate MFB button of BTC008 to adjust its frequency to be the

same as the cars FM stereo.

Use Auto-scan to find the best unused frequency

3. Pairing BTC008 with Bluetooth devices

• How to enter pairing mode

Pairing with a Bluetooth cell phone

Please make sure your cell phone is Bluetooth-enabled. Specific

pairing steps may vary with different cell phones. Please refer to

your cell phone’s user manual for further information. The general

pairing steps are as follows:

a) Keep BTC008 and your Bluetooth cell phone within 3 feet when

pairing;

b) Enter the BTC008 pairing mode (red and blue LEDs flashing

alternately);

c) Switch on the cell phone’s Bluetooth function and search for

Bluetooth devices. After the search is completed, select “BTC008”

from the Bluetooth device list;

d) If requested enter password or PIN No:”0000”, and press ”Yes” or

“confirm”;

Plug in the cigarette lighter plug into the car cigarette socket.

Note:

• The output voltage of the car cigarette socket provided power

for BTC008 must be DC 12V and must not exceed DC 13.5 V.

• The product is not compliant with cigarette sockets whose output

voltage is DC 24V.

• To charge other devices using the USB socket, the cigarette

lighter socket must to provide at least 400mA

1- Turning on/off BTC008

Note:

Every time BTC008 is turned on，it will automatically connect to the

last connected Bluetooth device. If you want it to enter pairing

mode, you have to press and hold the button for about 2

seconds (red and blue LEDs flashing alternately).

2. Setting the frequency

Before using BTC008, you have to set its frequency to be the same as

the car’s FM radio’s.

Installation

• Connect cigarette lighter plug with main body:

Press down the spring button as shown below and connect the

connecting buckle to the main body’s connection slot. After the

releasing the button both parts are properly connected.

e) After successful pairing select “BTC008” from the Bluetooth

device list and press “connect”. After successful connecting, red

LED of button will turn on. If your Bluetooth cell phone

supports A2DP, blue LED of button will turn on as well.

Pairing with a Bluetooth stereo transmitter

How to pair your Bluetooth transmitter depends on the Bluetooth

transmitter itself, please refer to the transmitter user manual for

further information. The general pairing steps are as follows:

a) Keep BTC008 and Bluetooth transmitter within 3 feet when

pairing;

b) Enter BTC008 pairing mode (red and blue LEDs flashing alternate-

ly);

c) Turn on your Bluetooth transmitter and enter its pairing mode;

d) The Bluetooth transmitter will search for and connect to BTC008

automatically. After connecting successfully, the blue LED of

button will turn on.

Note:

• Every time you turn on BTC008, it will connect to the last

connected Bluetooth device automatically. If you want to enter

its pairing mode, you have to press and hold the button for

about 2 seconds (red and blue LEDs flashing alternately).

• Pairing mode will last 3 minutes. BTC008 will exit pairing mode

automatically if it cannot connect to any device after 3 minutes. If

you want to continue pairing BTC008 with Bluetooth devices,

please switch off BTC008 first and then re-pair according to the

steps mentioned above.

• If the red or blue LED is on, BTC008 is already connected to a

device and cannot connect to other devices. If you want to

connect BTC008 to another device, please switch off the

Bluetooth function of the device currently paired with BTC008

and restart BTC008 to pair with a new Bluetooth device.

4. Music playback

Connecting with a Bluetooth A2DP cell phone or a Bluetooth

transmitter.

a) Set BTC008 and your car FM radio to the same frequency;

b) Make sure your cell phone or Bluetooth transmitter has already

established an A2DP connection with BTC008 (Blue LED of

button is on);

c) Play music on your Bluetooth device. It will be transferred to the

cars FM stereo.

d) Adjust the volume: Short press button of BTC008 to enter

volume adjustment mode and rotate button to adjust

volume.

e) Pause/play: Light press button of BTC008 to pause music,

press once more to play music again.

f) Previous/next song: Light press button of BTC008 to play

previous song, light press button of BTC008 to play next song.

Using the 3.5mm audio input

a) Connect your mp3 player using a 3.5mm to 3.5mm audio cable.

One end inserts into the Line in socket of BTC008 and the other

end inserts into your music player’s headphone output.

a) Play music on your music player. It will be transferred to your car’s

FM stereo.

Note:

• When the music is transmitted to a car FM radio using the Line-in

socket, you cannot adjust volume, pause/play, play previous /next

song on BTC008

• When a Bluetooth device and a wired device are connected at

the same time, BTC008 will switch to the last connected device for

playback.

• If you plug in a music player to the line-in jack of BTC008 while

playing back music from a Bluetooth device for example, the

music from the wired device will be played back.

5. Making calls with BTC008

When your cell phone and the BTC008 are paired with an HFP

connection, you can make calls and remotely control calls with the

BTC008.

1) Set BTC008 and your car FM radio to the same frequency;

2) Pair your cell phone with BTC008. After successfully establishing

an HFP connection (red LED of button is on) you can make

calls with BTC008.

3) Redial last number: Press and hold button for 3 seconds

4) Cancel calling: When calling, short press button to cancel

calling.

5) Answer call: When ringing, short press button to answer call.

6) Reject call: When ringing, press and hold button for about 2

seconds.

7) End call: When in a conversation, short press button to end

call.

6. Operation of the BTC008

• Adjust the frequency of your car’s FM radio to a frequency that is

• not occupied by a broadcasting radio station.

• Rotate MFB button of BTC008 to adjust its frequency to be the

same as the cars FM stereo.

Use Auto-scan to find the best unused frequency

3. Pairing BTC008 with Bluetooth devices

• How to enter pairing mode

Pairing with a Bluetooth cell phone

Please make sure your cell phone is Bluetooth-enabled. Specific

pairing steps may vary with different cell phones. Please refer to

your cell phone’s user manual for further information. The general

pairing steps are as follows:

a) Keep BTC008 and your Bluetooth cell phone within 3 feet when

pairing;

b) Enter the BTC008 pairing mode (red and blue LEDs flashing

alternately);

c) Switch on the cell phone’s Bluetooth function and search for

Bluetooth devices. After the search is completed, select “BTC008”

from the Bluetooth device list;

d) If requested enter password or PIN No:”0000”, and press ”Yes” or

“confirm”;

Plug in the cigarette lighter plug into the car cigarette socket.

Note:

• The output voltage of the car cigarette socket provided power

for BTC008 must be DC 12V and must not exceed DC 13.5 V.

• The product is not compliant with cigarette sockets whose output

voltage is DC 24V.

• To charge other devices using the USB socket, the cigarette

lighter socket must to provide at least 400mA

1- Turning on/off BTC008

Note:

Every time BTC008 is turned on，it will automatically connect to the

last connected Bluetooth device. If you want it to enter pairing

mode, you have to press and hold the button for about 2

seconds (red and blue LEDs flashing alternately).

2. Setting the frequency

Before using BTC008, you have to set its frequency to be the same as

the car’s FM radio’s.

Installation

• Connect cigarette lighter plug with main body:

Press down the spring button as shown below and connect the

connecting buckle to the main body’s connection slot. After the

releasing the button both parts are properly connected.

e) After successful pairing select “BTC008” from the Bluetooth

device list and press “connect”. After successful connecting, red

LED of button will turn on. If your Bluetooth cell phone

supports A2DP, blue LED of button will turn on as well.

Pairing with a Bluetooth stereo transmitter

How to pair your Bluetooth transmitter depends on the Bluetooth

transmitter itself, please refer to the transmitter user manual for

further information. The general pairing steps are as follows:

a) Keep BTC008 and Bluetooth transmitter within 3 feet when

pairing;

b) Enter BTC008 pairing mode (red and blue LEDs flashing alternate-

ly);

c) Turn on your Bluetooth transmitter and enter its pairing mode;

d) The Bluetooth transmitter will search for and connect to BTC008

automatically. After connecting successfully, the blue LED of

button will turn on.

Note:

• Every time you turn on BTC008, it will connect to the last

connected Bluetooth device automatically. If you want to enter

its pairing mode, you have to press and hold the button for

about 2 seconds (red and blue LEDs flashing alternately).

• Pairing mode will last 3 minutes. BTC008 will exit pairing mode

automatically if it cannot connect to any device after 3 minutes. If

you want to continue pairing BTC008 with Bluetooth devices,

please switch off BTC008 first and then re-pair according to the

steps mentioned above.

• If the red or blue LED is on, BTC008 is already connected to a

device and cannot connect to other devices. If you want to

connect BTC008 to another device, please switch off the

Bluetooth function of the device currently paired with BTC008

and restart BTC008 to pair with a new Bluetooth device.

4. Music playback

Connecting with a Bluetooth A2DP cell phone or a Bluetooth

transmitter.

a) Set BTC008 and your car FM radio to the same frequency;

b) Make sure your cell phone or Bluetooth transmitter has already

established an A2DP connection with BTC008 (Blue LED of

button is on);

c) Play music on your Bluetooth device. It will be transferred to the

cars FM stereo.

d) Adjust the volume: Short press button of BTC008 to enter

volume adjustment mode and rotate button to adjust

volume.

e) Pause/play: Light press button of BTC008 to pause music,

press once more to play music again.

f) Previous/next song: Light press button of BTC008 to play

previous song, light press button of BTC008 to play next song.

Using the 3.5mm audio input

a) Connect your mp3 player using a 3.5mm to 3.5mm audio cable.

One end inserts into the Line in socket of BTC008 and the other

end inserts into your music player’s headphone output.

a) Play music on your music player. It will be transferred to your car’s

FM stereo.

Note:

• When the music is transmitted to a car FM radio using the Line-in

socket, you cannot adjust volume, pause/play, play previous /next

song on BTC008

• When a Bluetooth device and a wired device are connected at

the same time, BTC008 will switch to the last connected device for

playback.

• If you plug in a music player to the line-in jack of BTC008 while

playing back music from a Bluetooth device for example, the

music from the wired device will be played back.

5. Making calls with BTC008

When your cell phone and the BTC008 are paired with an HFP

connection, you can make calls and remotely control calls with the

BTC008.

1) Set BTC008 and your car FM radio to the same frequency;

2) Pair your cell phone with BTC008. After successfully establishing

an HFP connection (red LED of button is on) you can make

calls with BTC008.

3) Redial last number: Press and hold button for 3 seconds

4) Cancel calling: When calling, short press button to cancel

calling.

5) Answer call: When ringing, short press button to answer call.

6) Reject call: When ringing, press and hold button for about 2

seconds.

7) End call: When in a conversation, short press button to end

call.

6. Operation of the BTC008

• Adjust the frequency of your car’s FM radio to a frequency that is

• not occupied by a broadcasting radio station.

• Rotate MFB button of BTC008 to adjust its frequency to be the

same as the cars FM stereo.

Use Auto-scan to find the best unused frequency

3. Pairing BTC008 with Bluetooth devices

• How to enter pairing mode

Pairing with a Bluetooth cell phone

Please make sure your cell phone is Bluetooth-enabled. Specific

pairing steps may vary with different cell phones. Please refer to

your cell phone’s user manual for further information. The general

pairing steps are as follows:

a) Keep BTC008 and your Bluetooth cell phone within 3 feet when

pairing;

b) Enter the BTC008 pairing mode (red and blue LEDs flashing

alternately);

c) Switch on the cell phone’s Bluetooth function and search for

Bluetooth devices. After the search is completed, select “BTC008”

from the Bluetooth device list;

d) If requested enter password or PIN No:”0000”, and press ”Yes” or

“confirm”;

Plug in the cigarette lighter plug into the car cigarette socket.

Note:

• The output voltage of the car cigarette socket provided power

for BTC008 must be DC 12V and must not exceed DC 13.5 V.

• The product is not compliant with cigarette sockets whose output

voltage is DC 24V.

• To charge other devices using the USB socket, the cigarette

lighter socket must to provide at least 400mA

1- Turning on/off BTC008

Note:

Every time BTC008 is turned on，it will automatically connect to the

last connected Bluetooth device. If you want it to enter pairing

mode, you have to press and hold the button for about 2

seconds (red and blue LEDs flashing alternately).

2. Setting the frequency

Before using BTC008, you have to set its frequency to be the same as

the car’s FM radio’s.

Installation

• Connect cigarette lighter plug with main body:

Press down the spring button as shown below and connect the

connecting buckle to the main body’s connection slot. After the

releasing the button both parts are properly connected.

e) After successful pairing select “BTC008” from the Bluetooth

device list and press “connect”. After successful connecting, red

LED of button will turn on. If your Bluetooth cell phone

supports A2DP, blue LED of button will turn on as well.

Pairing with a Bluetooth stereo transmitter

How to pair your Bluetooth transmitter depends on the Bluetooth

transmitter itself, please refer to the transmitter user manual for

further information. The general pairing steps are as follows:

a) Keep BTC008 and Bluetooth transmitter within 3 feet when

pairing;

b) Enter BTC008 pairing mode (red and blue LEDs flashing alternate-

ly);

c) Turn on your Bluetooth transmitter and enter its pairing mode;

d) The Bluetooth transmitter will search for and connect to BTC008

automatically. After connecting successfully, the blue LED of

button will turn on.

Note:

• Every time you turn on BTC008, it will connect to the last

connected Bluetooth device automatically. If you want to enter

its pairing mode, you have to press and hold the button for

about 2 seconds (red and blue LEDs flashing alternately).

• Pairing mode will last 3 minutes. BTC008 will exit pairing mode

automatically if it cannot connect to any device after 3 minutes. If

you want to continue pairing BTC008 with Bluetooth devices,

please switch off BTC008 first and then re-pair according to the

steps mentioned above.

• If the red or blue LED is on, BTC008 is already connected to a

device and cannot connect to other devices. If you want to

connect BTC008 to another device, please switch off the

Bluetooth function of the device currently paired with BTC008

and restart BTC008 to pair with a new Bluetooth device.

4. Music playback

Connecting with a Bluetooth A2DP cell phone or a Bluetooth

transmitter.

a) Set BTC008 and your car FM radio to the same frequency;

b) Make sure your cell phone or Bluetooth transmitter has already

established an A2DP connection with BTC008 (Blue LED of

button is on);

c) Play music on your Bluetooth device. It will be transferred to the

cars FM stereo.

d) Adjust the volume: Short press button of BTC008 to enter

volume adjustment mode and rotate button to adjust

volume.

e) Pause/play: Light press button of BTC008 to pause music,

press once more to play music again.

f) Previous/next song: Light press button of BTC008 to play

previous song, light press button of BTC008 to play next song.

Using the 3.5mm audio input

a) Connect your mp3 player using a 3.5mm to 3.5mm audio cable.

One end inserts into the Line in socket of BTC008 and the other

end inserts into your music player’s headphone output.

a) Play music on your music player. It will be transferred to your car’s

FM stereo.

Note:

• When the music is transmitted to a car FM radio using the Line-in

socket, you cannot adjust volume, pause/play, play previous /next

song on BTC008

• When a Bluetooth device and a wired device are connected at

the same time, BTC008 will switch to the last connected device for

playback.

• If you plug in a music player to the line-in jack of BTC008 while

playing back music from a Bluetooth device for example, the

music from the wired device will be played back.

5. Making calls with BTC008

When your cell phone and the BTC008 are paired with an HFP

connection, you can make calls and remotely control calls with the

BTC008.

1) Set BTC008 and your car FM radio to the same frequency;

2) Pair your cell phone with BTC008. After successfully establishing

an HFP connection (red LED of button is on) you can make

calls with BTC008.

3) Redial last number: Press and hold button for 3 seconds

4) Cancel calling: When calling, short press button to cancel

calling.

5) Answer call: When ringing, short press button to answer call.

6) Reject call: When ringing, press and hold button for about 2

seconds.

7) End call: When in a conversation, short press button to end

call.

6. Operation of the BTC008

• Adjust the frequency of your car’s FM radio to a frequency that is

• not occupied by a broadcasting radio station.

• Rotate MFB button of BTC008 to adjust its frequency to be the

same as the cars FM stereo.

Use Auto-scan to find the best unused frequency

3. Pairing BTC008 with Bluetooth devices

• How to enter pairing mode

Pairing with a Bluetooth cell phone

Please make sure your cell phone is Bluetooth-enabled. Specific

pairing steps may vary with different cell phones. Please refer to

your cell phone’s user manual for further information. The general

pairing steps are as follows:

a) Keep BTC008 and your Bluetooth cell phone within 3 feet when

pairing;

b) Enter the BTC008 pairing mode (red and blue LEDs flashing

alternately);

c) Switch on the cell phone’s Bluetooth function and search for

Bluetooth devices. After the search is completed, select “BTC008”

from the Bluetooth device list;

d) If requested enter password or PIN No:”0000”, and press ”Yes” or

“confirm”;

Plug in the cigarette lighter plug into the car cigarette socket.

Note:

• The output voltage of the car cigarette socket provided power

for BTC008 must be DC 12V and must not exceed DC 13.5 V.

• The product is not compliant with cigarette sockets whose output

voltage is DC 24V.

• To charge other devices using the USB socket, the cigarette

lighter socket must to provide at least 400mA

1- Turning on/off BTC008

Note:

Every time BTC008 is turned on，it will automatically connect to the

last connected Bluetooth device. If you want it to enter pairing

mode, you have to press and hold the button for about 2

seconds (red and blue LEDs flashing alternately).

2. Setting the frequency

Before using BTC008, you have to set its frequency to be the same as

the car’s FM radio’s.

Installation

• Connect cigarette lighter plug with main body:

Press down the spring button as shown below and connect the

connecting buckle to the main body’s connection slot. After the

releasing the button both parts are properly connected.

e) After successful pairing select “BTC008” from the Bluetooth

device list and press “connect”. After successful connecting, red

LED of button will turn on. If your Bluetooth cell phone

supports A2DP, blue LED of button will turn on as well.

Pairing with a Bluetooth stereo transmitter

How to pair your Bluetooth transmitter depends on the Bluetooth

transmitter itself, please refer to the transmitter user manual for

further information. The general pairing steps are as follows:

a) Keep BTC008 and Bluetooth transmitter within 3 feet when

pairing;

b) Enter BTC008 pairing mode (red and blue LEDs flashing alternate-

ly);

c) Turn on your Bluetooth transmitter and enter its pairing mode;

d) The Bluetooth transmitter will search for and connect to BTC008

automatically. After connecting successfully, the blue LED of

button will turn on.

Note:

• Every time you turn on BTC008, it will connect to the last

connected Bluetooth device automatically. If you want to enter

its pairing mode, you have to press and hold the button for

about 2 seconds (red and blue LEDs flashing alternately).

• Pairing mode will last 3 minutes. BTC008 will exit pairing mode

automatically if it cannot connect to any device after 3 minutes. If

you want to continue pairing BTC008 with Bluetooth devices,

please switch off BTC008 first and then re-pair according to the

steps mentioned above.

• If the red or blue LED is on, BTC008 is already connected to a

device and cannot connect to other devices. If you want to

connect BTC008 to another device, please switch off the

Bluetooth function of the device currently paired with BTC008

and restart BTC008 to pair with a new Bluetooth device.

4. Music playback

Connecting with a Bluetooth A2DP cell phone or a Bluetooth

transmitter.

a) Set BTC008 and your car FM radio to the same frequency;

b) Make sure your cell phone or Bluetooth transmitter has already

established an A2DP connection with BTC008 (Blue LED of

button is on);

c) Play music on your Bluetooth device. It will be transferred to the

cars FM stereo.

d) Adjust the volume: Short press button of BTC008 to enter

volume adjustment mode and rotate button to adjust

volume.

e) Pause/play: Light press button of BTC008 to pause music,

press once more to play music again.

f) Previous/next song: Light press button of BTC008 to play

previous song, light press button of BTC008 to play next song.

Using the 3.5mm audio input

a) Connect your mp3 player using a 3.5mm to 3.5mm audio cable.

One end inserts into the Line in socket of BTC008 and the other

end inserts into your music player’s headphone output.

a) Play music on your music player. It will be transferred to your car’s

FM stereo.

Note:

• When the music is transmitted to a car FM radio using the Line-in

socket, you cannot adjust volume, pause/play, play previous /next

song on BTC008

• When a Bluetooth device and a wired device are connected at

the same time, BTC008 will switch to the last connected device for

playback.

• If you plug in a music player to the line-in jack of BTC008 while

playing back music from a Bluetooth device for example, the

music from the wired device will be played back.

5. Making calls with BTC008

When your cell phone and the BTC008 are paired with an HFP

connection, you can make calls and remotely control calls with the

BTC008.

1) Set BTC008 and your car FM radio to the same frequency;

2) Pair your cell phone with BTC008. After successfully establishing

an HFP connection (red LED of button is on) you can make

calls with BTC008.

3) Redial last number: Press and hold button for 3 seconds

4) Cancel calling: When calling, short press button to cancel

calling.

5) Answer call: When ringing, short press button to answer call.

6) Reject call: When ringing, press and hold button for about 2

seconds.

7) End call: When in a conversation, short press button to end

call.

6. Operation of the BTC008

FUNCTION OPERATIONSTATUS OF BTC008

Press and hold

button

for about 2 seconds

(red and blue LEDs

flash alternately)

Rotate MFB button twice

right, the frequency will

increase 0.1MHZ；

Rotate MFB button twice

left, the frequency will

reduce 0.1MHZ

Long press MFB for 3

seconds, the unused

frequency found will be

displayed

Light press MFB button to

enter volume adjustment

mode.

Rotate MFB button right to

increase volume, left to

reduce volume

Enter pairing mode

Adjust frequency

Auto search

Adjust volume

Just turned on

Turned on

Conversation/Music

playback

BASIC FUNCTION

Press and hold

for 3 seconds

Short press

Press and hold

for 2 seconds

Short press

Making a call with the FM Transmitter

7. Line-out

If your car stereo system has a stereo line in socket, you can also

transmit stereo music to it using an audio cable. The input socket at

your car stereo is called “AUX” or “Auxiliary”.

You have to use a 3.5mm to 3.5mm audio cable. One end inserts into

the Line out socket of BTC008 and the other end inserts into the

stereo line in socket of the car stereo system.

8.LED indicator

Note:

The Blue LEDs of the buttons are always lit when

BTC008 is turned on. When the volume is being adjusted, the blue

LEDs of the buttons flash

Care and maintenance

• Do not expose the transmitter to liquid, moisture or humidity.

• Do not use abrasive cleaning solvents to clean the transmitter.

• Do not expose the transmitter to extremely high or low tempera-

tures.

• Do not dispose of the transmitter in a fire.

• Do not drop or exert excessive force on the transmitter as you

may damage the internal circuit.

• Do not attempt to disassemble the transmitter as it will void the

warranty.

FUNCTION OPERATIONSTATUS OF BTC008

Redial last number

Cancel calling

Answer call

Reject call

End call

Standby mode

Calling

Ringing

Conversation mode

MAKING CALLS

FUNCTION OPERATIONSTATUS OF BTC008

Light press

Light Press

Pause/Play

Previous song

Next song

Playing Music

MUSIC PLAYBACK

Making a call with the FM Transmitter

7. Line-out

If your car stereo system has a stereo line in socket, you can also

transmit stereo music to it using an audio cable. The input socket at

your car stereo is called “AUX” or “Auxiliary”.

You have to use a 3.5mm to 3.5mm audio cable. One end inserts into

the Line out socket of BTC008 and the other end inserts into the

stereo line in socket of the car stereo system.

8.LED indicator

Note:

The Blue LEDs of the buttons are always lit when

BTC008 is turned on. When the volume is being adjusted, the blue

LEDs of the buttons flash

Care and maintenance

• Do not expose the transmitter to liquid, moisture or humidity.

• Do not use abrasive cleaning solvents to clean the transmitter.

• Do not expose the transmitter to extremely high or low tempera-

tures.

• Do not dispose of the transmitter in a fire.

• Do not drop or exert excessive force on the transmitter as you

may damage the internal circuit.

• Do not attempt to disassemble the transmitter as it will void the

warranty.

LED Indicator STATUS OF BTC008

Blue LED of button

flashes slowly

Red and blue LEDs flash

alternately

Red LED of button is

Blue LED of button is

Blue LEDs of

buttons are on

Blue LEDs of

buttons flash

Searching last connected device

Pairing mode

HFP successfully connected

A2DP successfully connected

Turned on

Adjusting volume mode

Specifications

Bluetooth version

Bluetooth profiles

Bluetooth frequency range

FM frequency range

Bluetooth range

FM range

Power supply

USB output

Dimensions

Weight

Bluetooth V2.1

HSP, HFP, A2DP and AVRCP

2.4GHz-2.4835GHz

88.1-107.9MHz

10M

DC 12V 400mA

DC 5.0V 600mA

84×46×32mm

Main body: 42.9g

Cigarette lighter socket: 75.5g

WARRANTY LIMITATIONS

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ALVA

CORP AND ITS SUPPLIERS DISCLAIM ALL OTHER WARRANTIES, EITHER

EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO IMPLIED

WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICU-

LAR PURPOSE, WITH REGARD TO THE PRODUCT AND ANY RELATED

WRITTEN MATERIALS. THIS LIMITED WARRANTY GIVES CUSTOMER

SPECIFIC LEGAL RIGHTS. CUSTOMER MAY HAVE OTHER RIGHTS

DEPENDING ON THE JURISDICTION.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO

EVENT SHALL ALVA CORP OR ITS SUPPLIERS BE LIABLE FOR ANY

DAMAGES WHATSOEVER (INCLUDING WITHOUT LIMITATION,

SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR INDIRECT DAMAGES FOR

PERSONAL INJURY, LOSS OF BUSINESS PROFITS, BUSINESS INTERRUP-

TION, LOSS OF BUSINESS INFORMATION, OR ANY OTHER PECUNIARY

LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THIS

PRODUCT, EVEN IF ALVA CORP HAS BEEN ADVISED OF THE POSSIBILI-

TY OF SUCH DAMAGES. IN ANY CASE, ALVA CORP AND ITS SUPPLI-

ERS’ ENTIRE LIABILITY UNDER ANY PROVISION OF THIS AGREEMENT

SHALL BE LIMITED TO THE AMOUNT ACTUALLY PAID BY YOU FOR

THE PRODUCT. BECAUSE SOME JURISDICTIONS DO NOT ALLOW THE

EXCLUSION OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR

INCIDENTAL DAMAGES, THE ABOVE LIMITATION MAY NOT APPLY TO

YOU.

Contact Alva Corp:

For customer service please call: 1-800-934-9839

www.azeca.com

Distributed by:

Alva Corp, 11330 Lakefield Dr., Bldg 2, Ste 200, Johns Creek, GA

30097 USA

The Bluetooth® word mark and logos are registered trademarks

owned by Bluetooth SIG, Inc. and any use of such marks by Alva Corp

is under license. Other trademarks and trade names are those of their

respective owners.

FCC Part 15

This device complies with part 15 of the FCC Rules. Operation is

subject to the following two conditions:

1. This device may not cause harmful interference, and

2. This device must accept any interference received, including

interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits

for a Class B digital device, pursuant to Part 15 of the FCC Rules.

These limits are designed to provide reasonable protection against

harmful interference in a residential installation. This equipment

generates, uses and can radiate radio frequency energy and, if not

installed and used in accordance with the instructions, may cause

harmful interference to radio communications. However, there is no

guarantee that interference will not occur in a particular installation.

If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the

equipment off and on, the user is encouraged to try to correct the

interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and the receiver.

• Connect the equipment into an outlet different from that to

which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

FCC Warning

Changes or modifications not expressly approved by the

party responsible for compliance could void the user’s authority to

operate the equipment.

Canada ICES-003 statement

This Class B digital apparatus complies with Canadian ICES-003.

European Union Directives Conformance Statement

Alva Corp declares that this product is in compliance with:

• The key requirements and relevant provisions of Directive 1999/5/EC

• All other key EU Directives

LIMITED WARRANTY

Alva Corp (“Alva”) warrants that (a) its Stereo Bluetooth In-care FM

transmitter (Model BTC008) will perform substantially in accordance

with the accompanying written materials for a period of 6 months

from the date of receipt and (b) that Model BTC008 (product) will be

free from defects in materials and workmanship under normal use

and service for a period of 6 months. In the event applicable law

imposes any implied warranties, the implied warranty period is

limited to (180) days from the date of receipt. Some jurisdictions do

not allow such limitations on duration of an implied warranty, so the

above limitation may not apply. Alva Corp and its suppliers’ entire

liability and Customer’s exclusive remedy shall be, at Alva Corp’s

option, either (a) repair, or (b) replacement of the product that does

not meet this Limited Warranty and which is returned to the Alva

Corp with a copy of Customer’s receipt. This Limited Warranty is void

if failure of the product has resulted from accident, abuse, disassem-

bly, or misapplication. Any replacement product will be warranted for

the remainder of the original warranty period or thirty (30) days,

whichever is longer. This warranty is valid only to the original

purchaser of the product in the United States.

TO OBTAIN TECHNICAL SUPPORT OR RETURN INFORMATION

Contact our support team at 1(888) 992-4639

Or email us at [email protected]

TO OBTAIN WARRANTY SERVICE

If you purchased the product from a retailer or web retailer and you

are returning the product within their return policy period, return

the product with original receipt to the retailer or web retailer.

If you are outside the retailers return policy, contact the Alva support

center to receive a Return Authorization number and return address.

Returned packages will not be accepted without a Return Authoriza-

tion number.

THIS WARRANTY DOES NOT COVER:

Normal wear and tear, damage from accidents, negligence, misuse,

abuse, acts of God, commercial use, modifications, attempts to repair,

connection to an incorrect voltage supply, or cosmetic damage. This

warranty also does not cover product sold refurbished or with all

faults.

FCC Warning

Changes or modifications not expressly approved by the

party responsible for compliance could void the user’s authority to