SPECIFICATIONS

- Helmet Bluetooth Headset with Micro HP-653 Digivolt
- 3.7V 300mAh battery
- Charging time: 3 hours DC 5V
- Listening time: 4 to 6 hours
- Speaker: 40mm
- DC Resistance: 32 Ohms
- Transmission distance: 10 meters
- Wireless frequency: 2.402-2480 GHz
- Audio input: 3.5mm jack
- Free hands
- Includes charging cable and 3.5 mm Jack cable