The method of use is simple and clear.
First, plug your headphones into the headphone jack on your computer or phone.
Then, adjust the volume, which can be adjusted by using the volume button on your computer or mobile phone.
Finally, put on the headphones and enjoy the music or the call.
It should be noted that when using, pay attention to the volume size, not too large, so as not to cause damage to the hearing.
1. First connect the Bluetooth headset. After the connection is successful, click the speaker tray table on the taskbar of the system and choose \"Play Device\" from the pop-up menu.
2. In Playback Device, find the device of the Bluetooth headset, click right and choose Set as Default Device. Then you can use the Bluetooth headset to listen to music.