Motorcycle Walkie Talkie

1. Bluetooth version: V4.0 + EDR 2. Frequency range: 2.4026 GHz-2.480 GHz 3. Transmission distance: 10M (transmission distance due to environmental factors and mobile phone bluetooth devices vary) 4. MIC distance: less than 1 m 5. Lithium battery: 3.7V /...

Product parameters:1. Channel: stereo2. How to use: head-mounted3. Bluetooth version: V5.0+EDR4. Frequency range: 2.402GHz-2.480GHz5. Charging time: about 1 hour6. Standby time: about 160 hours7. Standby time: about 160 hours8. Continuous working time:...