Coomber 41300 Specification sheet
Product Instruction Manual
41300 Bluetooth Headset
41300 Bluetooth Headset
Previous Track
Power On /O
Press & Hold to Pair
Press to make / receive calls
Indicator LED
Volume Down
Volume UP
Next Track
Thank you for purchasing our Bluetooth headset, to help you start using them please find the
step by step instructions below.
!! PLEASE pay particular attention to step 6, you must press and hold until you see the Red and Blue ashing LED !!
These are wireless Bluetooth headphones (the receiver) and will need to connect to your transmitting device such as an iPod or
tablet or smart phone. This connection is called “pairing” please note only one paired connection is allowed at anyone time so if your
device is already paired and communicating to another device then the headphones will not connect until you disconnect your
device from the other paired device, keyboard, pointer, speaker, etc. simply switching o the other device is usually sucient.
We would always recommend fully charging the headphones prior to use, but we have shipped the unit with a storage charge so you
should be able to connect and test the headphones prior to fully charging them.
Please follow the order of these instructions as it will help speed the initial pairing process up.
1. Unpack the headphones and ensure you have received the USB charging lead.
2. Please fully charge the headphones (takes 4 hours maximum).
3. Please switch on your Bluetooth device
4. Ensure Bluetooth is enabled on your device
5. Go to the Bluetooth device connection list on your device, (
this is where the new connection will appear after the next step
)
and search for devices if not already searching.
6. Press and hold the Play Pause button on the headphones until the LED ashes Red and Blue, the button can now be
released.
7. A new device should now show in your device list e.g. “BT328”
8. Apple devices usually say “not paired” touch this and it will connect and show connected.
9. Other devices will act slightly dierent but once a new device is shown all you need to do is tap on it and follow your devices
instructions.
10. If automatic pairing fails and a passcode is required enter “0000” four zero’s.
Product Instruction Manual
41300 Bluetooth Headset
Once the initial pairing has been completed your device should remember the headphones and when playing music etc. from your
device and you turn on the headset it will automatically connect when in range.
The headphones will remember multiple source devices but only one active connection will be allowed at any time, usually the last
device used or the rst device to be on and in range will secure the connection, to change device either switch o the headphones
and ensure the device is closest and Bluetooth enabled before switching the headphone back on. Alternatively temporarily turn the
other device Bluetooth o; easiest way is ight safe mode.
The Bluetooth protocol used in these headphones is Advanced Audio Distribution Prole or A2DP this is quite common among
Apple, HTC, Samsung Microsoft and all other mainstream brands.
The trouble free reception and distance of Bluetooth depends upon other signals within the area, obstructions such as metal
shielding in partition walls, steelwork in line of sight between device and headphones, dense materials around either device of
headphones. In a normal house, oce, hall, or garden the device should work eciently, but when walking from room to room there
may be some drop out as the connection is temporarily severed as the signal is reduced by external inuences as mentioned above.
If working in the garden place you device adjacent to the glass of the window and not the metal reinforced plastic frame as this will
shield the signal reducing the operating range.
Other operating information as below.
Power on, press and hold the button for 3 seconds, this will switch the headphones on, the blue LED will ash and illuminate, it
will also connect to the last known device if it is on and in range with Bluetooth enabled.
Power o, press and hold the button for 5 seconds, this will switch the headphones o.
Make telephone call to last dialed number press button for 2 seconds and release the headphones will dial the last number on
your phone. Alternatively select the number you wish from your device and dial it, the headphones can be selected as the hands
free headset.
To answer a telephone call press button briey and release, the headphones will connect your call via your phone. To hang up
again press button briey and release.
Play / pause / resume, by quickly pressing the button you will toggle through these 3 commands.
Next track selection to skip current track
restart current track or Previous track selection
+ - Is to adjust the volume level up(+) and down(-).
Charging the headphones. They can be charged at anytime, but we would strongly recommend never to store them with low or
depleted battery as this will permanently damage the capacity of the battery. A full charge should take 4 hours, the device can re-
main plugged in overnight so that they are available for use the whole of the next day.
When charging the LED will illuminate RED and when a full charge has been achieved the LED will go out.
Battery life, the battery capacity was designed to last approximately 24 hours of continual use at a reasonable volume and within a
reasonable range from the transmitting device. So if the headphones are used at maximum volume and at the extremes of the
connectivity range please don’t expect the batteries to last a full 24 hours. But if you are listening to an audio book with the device
1-2 metres away at conversational volume there is all probability the headphones will last more than the suggested 24 hours. The
charge / discharge regime you follow will greatly inuence the life of the battery.
Product Instruction Manual
41300 Bluetooth Headset
Technical specification:
Battery 3.7V DC 500mAhr Lithium ion polymer.
Standby time : 30 days between charges
Useable time : 24 hours approx subject to type of use.
Charge duration : 4 hours
Audio Frequency response Full 20Hz to 20KHz
Impedance: 32 Ohm
Compatible with the following Bluetooth modes HSP / A2DP / AVRCP
Bluetooth operating frequency 2402MHz to 2480MHz
Normal transmission range: 10metres, upto 30 metres is possible with good transmitters clear eld.
Also supports HFP Hands-Free Prole, to allow hands-free kits to communicate with mobile phones in a car.
Applies Echo noise cancellation to voice while in conversation mode, e.g. telephone call.
If you would like to use these with you non Bluetooth devices – TV, Radio etc we would suggest you buy a “Bluetooth transmitter”
this can simply be plugged into you device and transmit the audio to these headphones.
If you have any issues please email us at
Techsupport@coomber.co.uk
Thanks
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