Bluetooth 5.0 Bone conduction wireless headset with QCC3003 chipset. IP56 professional waterproof in sport using.Multifunction button to pick/reject calling when you are in sport. human body design with silicone cover wear comfortable. Bone conduction technology run in drving and walking on street.
Bone conduction Bluetooth headphone
- Red light flashes quickly: low battery warning
- Red light always on: charging
- Blue light always on: fully charged
- Blue and red flash alternately: Bluetooth matching
- Blue slow double flash: mismatch, maybe the device is powered off, or the distance between the two exceeds 20m, the blue light flashes slowly
- Match/dial/play audio.