BM22

Are you still worrying about the stuffiness of wearing a helmet Since then, let it be solved, the awesome active ventilation system, wearing a helmet is no longer sultry. It also supports 1000meter intercom for 6 people, builtin FM radio, and can connect to different devices via Bluetooth. The scalability is superb Get the same style , BluetoothMotorcycleHelmets, GroupIntercomMotorcycle, Helemt