Wireless Motorcycle Helmet bluetooth 4.2 Headset HiFi Speaker Handsfree Intercom

Description 1 Wirelessly listen to to music with integrated bluetooth technology 2 Fashion design let music surrounding your life any time 3 Hands free function truly free your hand 4 Set in rechargeable Li ion battery long stand by and working time 5 4 2 type of CSR bluetooth chip Hi Fi earphone6 Support power displaying on phone for iPhone easy to know when will to be charged 7 DIY design available to be detachable when you want 8 Sound reminder function easy to set the device according to sound remind Specification 1 bluetooth version 4 2 EDR CSR2 Frequency 2 402GHz 2 480GHz3 Range 20 30 meters depending on device 4 Transmission distance of microphone 1m5 Li ion battery 3 7V 180mA6 Playback time 8 hrs7 Charging Voltage 5V8 Charging time 1hrs9 Standby Time 160hrs10 bluetooth name Music HatPackage Included 1 X Helmet bluetooth Headset1 X USB charging cable1 X English Manual