Sentey B-Trek S2 User manual

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B-TREK S2 WirelessBluetooth Sp eak er
User M anual

Read all safetyand operation instructions before using the speaker .
Important Safety Instructions
1. Do not expose the speaker to liquid , moisture or areas of high
humidit y .
2. Do not
use abrasive cleaners to clean the speaker’s case as they
may damage the
unit . Always unplug and power off the unit
before cleaning .
3.
D o not e xpose the speaker to e x tr emely high or lo w t emper a tur es .
4.
Keep theunit away from direct sunligh t .
5. Use only accessories and attachments
as supplied and
desig na t ed in the instruction manual .

6.
Do not attempt to open ormodifythe speaker in any w a y .
7.
S t or e the speaker in acool dry plac e .
8.
The B-TREK S2 speaker contains a lithium ion ba tt er y .
Lithium ion batteries are flammable and can
cause fire if
misusedor
def ec tiv e .
9.
Always dispose of the packaging and unit in accordance with the
localregulations and in a responsible manner .

Package C on t en ts
B-TREK S2 Speaker
User Manual
3.5mmAudio C able
Micro USB Charging C able
Features
Built-in Passive subwoofer for crisp Bass .
S eamlessly stream music from any Bluetooth (A2DP) capable
devic e .
Built-in microphone for Handsfree calling via Bluetooth.

R echar geable battery allows up to 4-5 hours of wireless music .
Supporting Bluetooth protocol v2.1+EDR and A2DP 1.2 audio
streaming pr ofile .
C onnec t an iPod orother non-Bluetooth devicesvia 3.5mm por t .
Multi-point A2DP Bluetooth support; connect to up to t w o
Bluetooth devices atthe same time .
iPhone and iPad battery meter suppor t .
Bass boost and built-in musicenhancing equaliz er .
Operation
1. TurnUnit On/Off
Toggle the power switch to turn the speaker onor off .

2. Adjust Volume
Press the VOL+ or VOL– button to increase or decrease v olume .
3.
Bluetooth P airing
The speaker needs to be paired to a Bluetooth device before using .
Power on the speaker then press and hold the Play ( ) button on the
speaker for 3 to 4 sec onds . The speaker will play an audible “Pairing”
sound and the blue and red
LEDs will start flashing alt erna tiv ely .
Activate the Bluetooth function on your device that you wish t o
connect to and search for and pair to the B-TREK S2. If prompted for
a
passkey or PIN, enter 0000. The speaker will automatically
connect with your device once the pairing is c omplet e .
For iPad, iPhone, iP o d T ouch
Na viga t e to S ettings > Bluetooth (On), then selec t the B-TREK S2 to
pair

the speaker (The sequence might be S ettings > General > Bluetooth
(On) for older iOS v ersions)
ForAndroid smartphones and tablets
Na viga t e to S ettings > Wireless & networks > Bluetooth settings while
Bluetooth is enabled , then selec t Scan for devic es . S elec t the B-TREK
S2
to pair the speaker .
Forall other de vic es
Please follow your devic es ’ instructions on how to perform Bluetooth
pair ing .
4. BluetoothMulti-point Pairing
Bluetooth multi-point pairing allows you to connect up to t w o
Bluetooth capable devices without losing pair ing .

a. F ollo w the instructions in Bluetooth pairing steps to pair the
speaker with the first Bluetooth devic e .
b.
R epea t the same pairing procedure for the second Bluetooth
devic e .
c.
The second Bluetooth device should now be c onnec t ed . In
the first Bluetooth
device’s menu , connect to the B-TREK S2.
B oth devices should nowbe c onnec t ed .
5.
Adjusting the E qualizer
Press and holdthe Next / EQ button for 3 seconds to toggle between
modes . The three modes are:Normal (default), Bassand T r eble .
6.
Auxiliary Input
Use a 3.5mm audio cableto connectthe speaker to another audio

sour c e . While the 3.5mm audio cable is c onnec t ed , Bluetooth audio
output
is disabled .
7. Charging B-TREK S2 sp eak er
To charge the B-TREK S2 speaker , connect the micro USB cable to
the
B-TREK S2 and plug the speaker into a USB power sour c e . USB
power sources include c omput ers , lapt ops , USB hubs , USB AC
adapters
and USB car char gers .
When the
B-TREK S2 is char g ing , the red light will be lit . When
the battery
is fully char ged , the light will turn blue . The charging
pr oc ess cantake 5to 6 hours to charge the battery c omplet ely .
When the B-TREK S2 has a low battery and it is powered on, the red
ligh t will blink once every ten sec onds .

8.
LED Indication
S ta tus LED Indicator
Powered off Off
Bluetooth Pairing mode Blinking blue and red
Powered on and not
connected
Blinks bluetwice every five
seconds
Powered on and connected
Blinks blue once every five
seconds
Playing from Aux input S t eady blue
Low battery Blinksred once every tenseconds
Ba tt er y charging S t eady red

9. Button Functions
Function Operation
Toggle unit on/ off Toggle the power switch
Bluetooth pairing
mode
When the speaker ison, pressand hold
Play button for 3to 4seconds
Refuse incoming call
Pushand holdthe Play button for2
seconds
S wit ch call between
phone and B-TREK
Pushand holdthe Play button for2
seconds
Answer call / End call Press and release Play button quickly
R edial last number
Press and release Play button twice
(double click)

Toggle microphone
mute(during
a call)
Press the VOL+ and VOL– button atthe
same time
Increase volume
Press the VOL+ button, you will hear a
beepwhen atthe maximum level
Decrease volume
Press the VOL– button, you will hear a
beepwhen attheminimum level
Play music
Pause music
Press the Play butt on
Ne x t song Press the Next / EQ butt on
Previous song Press the Previous butt on
Toggle E qualiz er mode
Press and holdthe Next / EQ button for
3seconds

T r oublesho oting
1. Unable to pair to smartphone or tablet
Ensure that the speaker is in pairing mode (see Bluetooth P air ing
section). Now open the Bluetooth configuration on your smartphone
or tablet and
scan for Bluetooth devic es . You should see the B-TREK
S2
speaker - proceed to pair andconnect the speaker .
2. Speaker no longer connects to my device
To ensure the B-TREK S2 speaker is in working or der , delete all
existing
pairings on all devicesand try the pairing process again.

3.
Speaker works with my smartphone butnot
my c omput er
The Bluetooth adapter in your computer needs to support the S t er eo
Bluetooth profile (A2DP). To ensure the Bluetooth adapter for your
computer is functioning
c orr ec tly , update the drivers to the latest
version.
You may need to verify that your c omput er’ s Bluetooth
adapter supports A2DP (Advanced Audio Distribution Profile). Please
contact Sentey Support if you are still experiencing any issues .
4.
Lost or damaged USB c able
If you
have lost or damaged the included USB cable , you can use any
standard micro-USB cable or micro-USB charger to charge the B-TREK
S2
speaker .

5. Error while pairing to Windows c omput ers:
Driver missing when trying to pair to c ompu te r
The Bluetooth adapter for your computer provides the drivers for all
Bluetooth speaker . To ensure the Bluetooth adapter for your computer
is functioning
c orr ec tly , update the drivers to the latest version. In
addition, you may need to verify that your
c omput er’ s Bluetooth
adapter supports A2DP (Advanced Audio Distribution Profile). If you
need assistance with locating the drivers for your c omput er , you may
contact Sentey Suppor t .
6. Error messages when connecting on Mac OS X
Verify that the B-TREK S2 speaker are powered on. If you are still
unable to
c onnec t , restart the computer and remove the B-TREK S2
from the Bluetooth device list . Try to pair the speaker again.

If at any point you are unable to resolve your issue, you can contact
Sentey Support

Technical Specifications
Bluetooth C omplianc e Bluetooth 2.1Specifications Class I
Bluetooth P r ofiles
HSP, HFP, A2DP and AVRCP P r ofiles
Multipoint A2DP connection
Play Time / Talk T ime 4-5 hours
S tandb y T ime 900 hours
Speaker Output P o w er 3W
Weight 150g
Siz e 108*36*54mm

R ange 10M
Frequency R esponse
R ange 280HZ-16KHZ
W arr an t y
1 Year Limited Hardware W ar r an t y .
Sentey hereby warrants to the customer of record that this product
is in good-working condition and free from defects in material or
workmanship under normal use for a duration of 1 year after the
date of pur
chase . The product has been tested to meet the highest
quality
standards in each testing ca t egor y . In the unlikelyevent tha t

the product
proves to be def ec tiv e , Sentey will repair or replace the
product free of
char ge . If r eplac emen t is required and if Sentey then
no longer
carries the same pr oduc t , then Sentey reserves the right t o
substitute the product with a r eplac emen t product of like quality and
size, suitable forthe intended use .
This warranty is limited to repair or r eplac emen t of the mentioned
product
only , is non-transferable and does not extend to any product
damaged by
misuse , natural disasters or any other cir cumstanc es
beyond Sentey’s c on tr ol . The warranty does not cover or provide
for the reimbursement or payment of incidental or consequential
damage resulting from breach of the limited warranty described
abo v e . Except for the limited warranty described above we offer
no other
warranties expressed or implied , and other than limit ed
warranty expresslycontained herein, we hereby disclaim anyandall

w ar r anties , including without limitation any implied warrantiesof
mer chan tabilit y , suitability or fitness for aparticular pur pose .
If your product is not functioning or you haveany
concerns please
contact Sentey Support before returningthe pr oduc t .