Helmet Intercom - Headset Motorcycle Bluetooth Interphone 8 Rider 2000M

Features 1.Intercom distance can reach 500 meters (for two riders), 2000 meters (for groups) 2.Support 8 peoples talk at the same time. 3.High fidelity, bass, HIFI sound quality 4. Receive call automatically,Call out, call answer, call reject 5. Voice dialing,Voice prompt 6.Enjoy the music through bluetooth enable cell phone/MP3/GPS.(A2DP Stereo Music) 7.With DSP echo cancellation and noise suppression technology, crystal clear voice quality is guaranteed in a high speed. 8.Bluetooth 5.0,chips CSR BC8 9.Two king mic suit for all the helmet,such as open face and full face helmet 10.Outstanding Design: such as concave-convex interface suitable for blind operation 11.900mAh battery,long work time. 12.Wire Connecting,This way you can hear the broadcast of GPS or mobile music while using the intercom function Wire Connecting M1S Pro can be plugged into an external audio cable. 3.5mm connector can equipped with GPS/Speed Detector/Music player/Radio. This way you ca