1.1.Output：Double USB 5V-3.1A
3.Multiple circuit safety protection
4.Smart USB port
5.Bluetooth 5.0 answer&call function，Music time: 4hours, Standby: 70hours
HOW to use ：
1.After taking out the headset,the headset will automatically turn on,accompanied by a tone.
2.Turn on wireless on the mobile phone and search for the wireless device “Q20”.You need to manually connect the device for the first time.Successful connection accompanied by a tone.
3.Headset automatically turns off no connection with 3 minutes.
Play/Pause Touch one
Redial Long press 2 seconds
Wake up “Siri” Long press for 2 seconds
Answer/Hang up Touch one to answer/Touch twice to hang up
Reject Touch for 1 second
Turn off Long press for 8 seconds to shut down,the headset is automatically turned off when placed in the car charger
1.Do not expose the product to high temperatures,corrosive or high-press environment.
2.Do not attempt to disassemble the product ,or to replace any electronic components in it.
3.If the internal devices have fluid leakage,please stop use.