Features:
* Maximum talking range 500 meters between two riders, real two-way.
* Wireless communication between three riders by Bluetooth system.
* Excellent performance at spped up to the legal limit with a full face helmet. (Up to 120Km working speed)
* Up to 7 hours talking time.
* Safe auto-receiving cell phone calls.
* Advanced A2DP & EDR Bluetooth profile.
* Stereo music/audio function. (transmits from A2DP enabled cellphone/MP3/GPS)
* Wind noise DSP cancellation.
* Water-resistant, fully weather-protected, friendly for gloves.
* Easy installation.
* Mini in size and light in weight.
* Modern black, decent design.
* With 2 Sets to let you and your partener enjoy and share your happy journey
* Ideal for motorcycle and skiing helmet.


Speicifications:
* Maximun communication range: 500m
* Main part buttons: Power/Interphone, Phone/Play, Reset, Volume+, Volume-
* Input: AC 110-220V
* Output: DC 5V
* Charging time: 3-6 hours
* Standby time: 100 hours
* Chip brand: CSR
* Color: Black
* Package weight: 523g
* Package dimensions: 204*150*50mm


Package including:
2 * Bluetooth headset recievers
2 * Headsets & microphones & audio plugs
4 * Clips for mounting the main part
4 * Screws
2 * AC Chargers
2 * USB Cables
2 * User Manuals