8
- When using NB17 to make voice calls through apps, please set NB17 Hands-Free as Microphone and Speakers
device.(Fig.20)
- Pay attention that ANC function is controlled independently by button. ANC function will not turn off even if the
earphones are powered off. When ANC function is on, white LED will stay white. You need to manually turn ANC
off if you don’t want to use it, or the playtime will not last as long as described.
• ANC LED steady on even when the headphones are off
(Fig.20)
Settings
Test video
Audio
Speakers
Microphone
Teat audio
Off
(Avantree NB17)
(Avantree NB17)
