Main Features:
Maximum talking range 500 metres between two riders, real two-way wireless (full delux)communication between three riders by bluetooth system
Up to 120Km working speed
Up to 7 hours talking time
Safe auto-receiving cellphone calls
Advanced A2DP & EDR bluetooth profile
Stereo music/audio function(transmits from A2DP enabled cellphone/MP3/GPS)
Wind noise DSP cancellation
Water-resistance, all weather
Friendly for gloves