ITEM NAME:Bluetooth Anti-Interference Intercom Motorcycle Helmet Ride Hands-Free Headpho_ FEATURES - 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 - 4.0 type of CSR bluetooth chip, Hi-fi earphone - 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 - Automatic call answering SPECIFICATIONS 1. bluetooth version: 4.0+EDR 2. Li-ion battery: 3. 7V/150mA 3. Playback time: ≤10Hours 4. Charging voltage: 5V 5. Standby time: ≤160Hours 6. Charging time: ≤1Hours 7. Frequency: 2.402GHz-2. 480GHz 8. Range: 20-30 meters (depending on device) 9. Transmission distance of Microphone: ≤1 meter 10. bluetooth name: BT8 Package included: 1x Helmet bluetooth Headset 1x USB Charge Cable 1x User Manual 2x Magic Tape.Wirelessly listen to music with integrated bluetooth technology. - 4.0 type of CSR bluetooth chip, Hi-fi earphone. bluetooth version: 4.0+EDR. - Hands free function, truly free your hand. 1x User Manual.
