Motorcycle helmet BT with intercom up to 500 meters

Product Overview

Description

Motorcycle helmet BT

 

Features descritpion:

Directly talk via BT,working as interphone, up to 500 meters intercom
Real twoway wireless communication between three riders by BT system
Receive and reject phone call,call out and hang up.Auto answer phone call.
Stereo music/audio function(transmits from A2DP enabled phone/MP3/GPS)
Could be connected with GPS.
Up to 7 hours talking time
Freely switch between Phone call,BT Intercom,Music.
DSP Noisy supression technology and Mic echo cancellation to ensure high quality sound even in high speed.
Up to 120 Km working speed.
Water-resistance,all weather-Perfectly Work!
Universal audio input for audio devices, such as MP3, MP4 to enjoy wire stereo listening
Advanced A2DP & EDR BT profile.
Maximum talking range between two riders 500 meters, real two-way wireless communication between three riders by BT system.
FM radio frequency function covers 76~108MHz.