Main Features:
1. Automatically answer incoming calls, support for hands-free feature makes riding safer and more convenient to communicate with friends.
2. With advanced DSP noise suppression and Bluetooth technology, enjoy wireless two-channel stereo music experience in riding.
3. A simple and convenient music operation, conveniently carried out in a riding switch and volume control songs.
4. Support display power situation from IOS and Android phones, to facilitate the timely charge.
5. The built-in high-capacity lithium battery, long standby and active support.

Product Parameters:
Bluetooth version: V3.0
Microphone transmission distance: ≤1 m
Lithium-ion battery: 3.7V / 500mA
Play time: 8-10 hours
Charging voltage: 5V
Charging time: 3 hours
Standby time: 500 hours
Applicable models: full helmet, half helmet, motorcycle helmet, helmet helmet
Uses: motorcycle, bicycle, skiing, and other outdoor sports