Features:

- This helmet Bluetooth headset is designed according to the internal structure of the motorcycle helmet.
- Using the latest 5.0+EDR Bluetooth technology, superior signal transmission.
- Ultra low power consumption, supporting all Bluetooth devices.
- Support automatic phone answering function, safe and fast.
- Support up and down music, volume addition and subtraction, playback pause, automatic callback and other functions, easy to operate and use. Applicable to CE, RoHS, FCC and other European and American most environmental and safety testing.  
- Built-in 500mA large capacity battery, long stand-by and working time.


Specifications:

- Color: Black
- Model: BT12
- Bluetooth version: 5.0+EDR
- Frequency range: 2.4026GHz-2.480GHz
- Transmission distance: 10M (transmission distance varies depending on environmental factors and devices)
- MIC distance: ≤ 1 meter
- Battery: 3.7V/500mA rechargeable bttery(built-in)
- Charging time: 4-5 hours
- Standby time: about 80 hours
- Continuous working time: about 32 hours
- Package weight: 192g


Package includes:

1* Bluetooth Helmet Headset
1* Earpiece  
1* USB Cable


Note:
1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
2. Please allow 1-3cm measuring deviation due to manual measurement.