Safety Warnings • For traffic 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 off, unplug from the mains socket and consult your dealer.
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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.
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 offers. You will also find 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.
Charging the Battery When using the unit for the first time, charge it fully first. 1. Connect the USB charging cable to the earphones. 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.
Switching On/Off To switch on, press and hold until the blue indicator lights up once. • If the earphones are already paired with a Bluetooth device before, it will automatically connect with the last paired device when both are in pairing mode. To switch off, press and hold until the red indicator lights up once.
3. Activate the Bluetooth feature on your Bluetooth device and start searching. Then select “GTCHMBT19”. 4. If necessary, enter the passcode, “0000”, to pair and connect the earphones. Some device also ask to confirm the headset connection after paring.
Operation If you receive or make a call while listening to music, the music is paused until you end the call. Press Increase volume repeatedly as desired Decrease volume repeatedly as desired Call Functions MFB once Answer / end a call Hold MFB Reject a call MFB twice...
Reset the Headphones To hardware reset the headphones, connect the USB cable to a charging source. 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. •...
Specifications Headset Model GTCHMBT19 Sensitivity 107±3 dB Impedance 16 Ω Rated Input DC 5V 50 mA Frequency Response 20 Hz – 20 kHz Frequency Band(s) 2400 – 2482 MHz Max. Radio Frequency 5 dBm Power Transmitted Bluetooth Interface Bluetooth 5.0...
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Car charger Rated Input DC 12V - 24V Net Weight 17.5 g Features and specifications are subject to change without prior notice.
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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.
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DSG Retail Ltd. (co. no. 504877) 1 Portal Way, London, W3 6RS, UK EU Representative DSG Retail Ireland Ltd (259460) 3rd Floor Office Suite Omni Park SC, Santry, Dublin 9, Republic of Ireland IB-GTCHMBT19-191016V2...
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