Helmet Headset Speaker Accessory bluetooth CSR Motorcycle Intercom Interphone

Description: Automatic call answering 4.0 type of CSR bluetooth chip, Hi-fi earphone Wirelessly listen to music with integrated bluetooth technology Fashion design, let music surrounding your life any time Hands free function, truly free your hand Set-in rechargeable Li-ion battery, long stand-by and working time Support power displaying for iPhone, easy to know when will to be charged DIY design, available to be detachable when you want Sound reminder function, easy to set the device according to sound remind Specification: bluetooth Version: 4.0+EDR Li-ion Battery: 3. 7V/150mA Playback Time: 10Hours Charging Voltage: 5V Standby Time: 160Hours Charging Time: 1Hours Frequency: 2.402GHz-2. 480GHz Range: 20-30 meters (depending on device) Transmission Distance of Microphone: 1 meter bluetooth Name: BT8 Package Included: 1 X Helmet bluetooth Headset 1 X USB Charge Cable 1 X User Manual 2 X Magic Tape