User Manual Wireless Neckband Earphones BTHS-NB16 Product Overview ············································································································ Ear Fin Fitting ······················································································································ Basic operations ················································································································· LED indicator status ········································································································ Pair and connect ················································································································ Reconnect ····························································································································· To add another device ··································································································· Charging ································································································································ Clear the headphones pairing history ································································· Troubleshooting...
Basic operations FUNCTION OPERATION General Power ON / OFF Hold for about 3s From o status, hold for about 5s until LED ashes BLUE ENTER PAIRING MODE alternately Music control Play / pause music Press once Volume up / down Short press Long press Next / previous track...
(Note: For rst time use, it will enter pairing mode automatically after power on.) hold 5S ashes BLUE (Fig.1) 2) Activate Bluetooth on your device, search and select “Avantree NB16” to connect. Once connected, LED will ash BLUE every 5s, you will hear a voice prompt “Your device is connected”. (Fig.2-4) 4:30 4:30...
(Fig.5-6) 4:30 Settings Bluetooth Bluetooth Now discoverable as “iPhone(2)” MY DEVICES Avantree NB16 Not Connected Click once Bose Bluetooth Audio... Not Connected OTHER DEVICES OPPO R9s huawei To pair an Apple Watch with your iPhone, go to the Watch app.
Bluetooth Settings Bluetooth Bluetooth Bluetooth Penetration Test Now discoverable as “iPhone(2)” Allow peripheral devices to be checked My Devices MY DEVICES Avantree NB16 Connected Avantree NB16 Connected Bose Bluetooth Audio...Not Connected AB Shutter3 OTHER DEVICES Available Equipment OPPO R9s iPhone(2)
2s (looks pink) (Fig.14) (Fig.15) Troubleshooting • No sound with PC? - Set Avantree NB16 as the default device or output device on the PC. (Fig.16) Sound Playback Recording Sounds Communications Select a playback device below to modify its settings: Speakers...
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- For Smart phone, tablet and PC • Turn the Bluetooth feature o and then on. • Delete your Avantree NB16 headphones from the Bluetooth list on your device. Try to pair it again. (Fig.18-19) • Clear the headphones pairing history •...
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-- Connect the equipment into an outlet on a circuit di erent from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. FCC ID: 2AITF-BTHS-NB16 To maintain compliance with FCC’s RF Exposure guidelines, this equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.