Goji GONBT15 User manual

On-Ear Wireless Headphones
Instruction Manual
GONBT15


Contents
Safety Warnings...............................................................4
Unpacking........................................................................6
Product Overview............................................................7
Charging the Battery.......................................................8
Switching On/O .............................................................9
Bluetooth Pairing ..........................................................10
Adjusting the Volume....................................................11
Playback Functions........................................................11
Call Functions.................................................................12
Hints and Tips.................................................................13
Specications.................................................................14

4
Safety Warnings
• For trac safety, do not use earphones while driving
or cycling.
Damage
• Please inspect the unit for damage after unpacking.
• Do not continue to operate the unit if you are in any
doubt about it working normally, or if it is damaged in
any way - switch o, unplug from the mains socket and
consult your dealer.
Temperature
• Avoid extreme degrees of temperature, either hot or
cold. Place the unit well away from heat sources such as
radiators or gas / electric res.
• Avoid exposure to direct sunlight and other sources
of heat.
Naked Flames
• Never place any type of candle or naked ame on the
top of or near the unit.
Interference
• Do not place the unit on or near appliances which may
cause electromagnetic interference. If you do, it may
adversely aect the working performance of the unit,
and cause a distorted sound.

5
Earphones
• Listening to loud sounds for prolonged periods
of time may permanently damage your hearing.
• Before putting on earphones, turn the volume
down then put the earphones on and slowly
increase the volume until you reach a comfortable
listening level.

6
Thank you for purchasing your new
product.
We recommend that you spend some time
reading this instruction manual in order that you
fully understand all the operational features it
oers. You will also nd some hints and tips to
help you resolve any issues.
Read all the safety instructions carefully before
use and keep this instruction manual for future
reference.
Unpacking
Remove all items from the packaging. Retain the
packaging. If you dispose of it please do so according
to local regulations.
The following items are included:
• Main Unit
• USB Charging Cable
• 3.5mm Audio Cable
• Instruction Manual

7
1. Multifunction
button
• Switch the
headphones on/o
• Multi-functional
2. Charger connector
3. Status indicator
4. Audio socket
• Connect the 3.5mm
audio cable with
music players or
mobile phones.
5. Microphone
6. button
• Increase volume
• Go to next track
button
• Decrease volume
• Go to previous track
Product Overview
1
2
3
5
4
6

8
Charging the Battery
When using the unit for the
rst time, charge it fully rst.
1. Connect the USB charging
cable to the headphones.
2. Connect the other end of
the USB charging cable to a
powered USB device.
Status LED Indicator
Low battery The red indicator will flash slowly.
Charging The red indicator will light up.
Fully charged The red indicator will wink out.
• It takes approximately 3 hours to fully
charge the battery.
• While charging the headphones, the
Bluetooth function will be disabled. You can
use the 3.5mm audio cable to connect to
your audio device.

9
Switching On/O
To switch on, press and hold until the blue
indicator lights up.
To switch o, press and hold until the red indicator
lights up.
The unit will automatically switch to Standby
Mode after 10-13 minutes of no activity.

10
Bluetooth Pairing
1. Ensure the headphones is switched o.
2. Press and hold for 7-8 seconds to enter
Bluetooth pair mode. The red and blue indicator
starts ashing rapidly and alternately.
• You can also use the 3.5mm audio cable
to connect to your audio device. Operate
from your music player or mobile device to
adjust the volume or music.
• The Bluetooth feature will disable while
using the 3.5mm audio cable.
If no Bluetooth device is paired within 3
minutes, the headphones will enter Standby
Mode.
3. Activate the Bluetooth feature on your Bluetooth
device and start searching. Then select “GONBT15”.
4. If necessary, enter the passcode, “0000”, to pair and
connect the headphones. Some device also ask to
conrm the headset connection after paring.
5. The blue indicator will blink every 7 seconds and the
headphones will beep after you have successfully
paired the headphones.

11
Adjusting the Volume
To adjust the headphones volume, press /
repeatedly during a call or while listening to music.
Long-term exposure to loud music may cause
hearing damage. It is best to avoid extreme
volume when using earphones, especially for
extended periods.
Playback Functions
If you receive or make a call while listening to music,
the music is paused until you end the call.
To Press Button
Pause once
Play once
Go to next track Hold for 3 seconds
Go to previous track Hold for 3 seconds
Not compatible with all smartphone brands;
please check your individual smartphone
user manual.

12
Call Functions
To make a call, use your smartphone in the normal way
when the headphones are connected to it.
To Press Button
Answer call once
End call once
Reject call Hold for 3 seconds
Redial last call Hold for 3 seconds
Voice dial twice
Mute / Unmute Hold for 2 seconds
Not compatible with all smartphone brands;
please check your individual smartphone
user manual.

13
Hints and Tips
Product not working:
• Recharge the product.
• Ensure the product is switched on.
• Ensure your Bluetooth-enabled device’s wireless
function is active.
• Ensure there are no other wireless devices in
discovery mode.
• Move the product closer to the device.
• Pair again the product and the device.

14
Specications
Model GONBT15
Sensitivity 97±3dB
Impedance 2 x 32Ω
Power Consumption DC 5V 200mA
Frequency response 20 Hz - 20 kHz
Bluetooth Interface Bluetooth 4.1
Bluetooth Profiles A2DP, AVRCP, HFP, HSP
Operating Distance 10m
Battery Type Li-polymer 400mAh
Battery Life Up to 18 hrs
(continuously operating)
Charging time 3 hrs
Net Weight 151g
Features and specications are subject to change
without prior notice.

15
For general information about this appliance and
handy hints and tips, please visit
www.knowhow.com/knowledgebank or call 0344
561 1234.
Visit Partmaster.co.uk today for the easiest way to
buy electrical spares and accessories. With over 1
million spares and accessories available we can
deliver direct to your door the very next day. Visit www.partmaster.co.uk or
call 0344 800 3456 (UK customers only). Calls charged at National Rate.
The symbol on the product or its packaging indicates that this
product must not be disposed of with your other household waste.
Instead, it is your responsibility to dispose of your waste equipment
by handing it over to a designated collection point for the recycling
of waste electrical and electronic equipment. The separate collection and
recycling of your waste equipment at the time of disposal will help conserve
natural resources and ensure that it is recycled in a manner that protects
human health and the environment.
For more information about where you can drop o your waste for recycling,
please contact your local authority, or where you purchased your product.
The Bluetooth® word mark and logos are registered trademarks owned by
Bluetooth®SIG, Inc. and any use of such marks by DSG Retail Limited is under
license. Other trademarks and trade names are those of their respective
owners and all rights are acknowledged.
In the unlikely event of a problem developing, please contact the store where
you purchased your equipment.
We continually strive to improve our products; specications may change
without prior notice.
For advice on where to purchase accessories, please contact the store where
you purchased your equipment.
All trademarks are the property of their respective owners and all rights are
acknowledged.

IB-GONBT15-160826V3
DSG Retail Ltd. (co. no. 504877)
1 Portal Way, London, W3 6RS, UK
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