GOWENIC M7 - Bluetooth 5.0 500mAh Water Proof

Specification: Item Type: Motorbike Helmet Bluetooth​​ Headphones Material: ABS Model: M7 Bluetooth​​ Version: 5.0 Frequency Range: 2.402GHz-2.480GHz Bluetooth​​ Distance: 20-30m / 66-98ft (varies by mobile phone) Battery Capacity: 500mAh Lithium-ion Battery (included) Charging Voltage: 5V Charging Time: About 2H Standby Time: About 360H How to Use: 1. Install the headset behind the helmet 2. Press and hold the power ​ for 3 seconds, the headset will turn on and enter the Bluetooth​​ pairing state 3. Turn on the Bluetooth​​ of the mobile phone, and it can be used after the pairing is successful. PackageList: 1 x Motorcycle Bluetooth​​ Headset Host 1 x Headphone and Microphone 1 x Charging Cable 4 x Hook&Loop​​ 1 x Manual