Headset V1 (2019-2021)
Headset V2 (2021-Current)
 


 


When the headset is unplugged from the charging cable, and turned off, long-press the MFB for about 6.5 seconds when the light red and blue flash repeatedly and there is a voice prompt : pairing. Then open your Bluetooth device like a phone to search the pairing name " H2Go", connect them together. If pairing successfully, the Blue Light would flash steadily.