2, some headphones, in the case of charging, open the charging box cover, the phone can search for the device from the Bluetooth device, click on the phone Settings, click Bluetooth, in the Bluetooth list to see whether you can connect the headset or search for the device
3. Check whether the metal head of the charging interface between the headset box and the Bluetooth headset has any stains and is in good contact. If the stains cause no charging or poor contact, wipe the metal contact point with an eraser and put the headset back in the headset compartment
4, put the headset back into the headset case and then take it out. The Bluetooth headset will automatically enter the charging state after contacting the headset case, and automatically enter the pairing search state after taking it out. At this time, the Bluetooth headset light will light up.
5, try the first 1, 2, 3, 4 steps or can not find the Bluetooth headset, Bluetooth headset light or display is not bright, you can try to reset, most of the headset reset there are two ways, one is to press the Bluetooth headset above the button to reset, the other is to put the headset back in the charging box, long press the reset button on the charging box to reset
6. After the Bluetooth headset is reset, wait about 10 seconds, wait for the headset to restart and reset successfully, take out the Bluetooth headset, the headset enters the pairing search state, and the Bluetooth headset lights up
Bluetooth headset into hibernation, want to wake up the Bluetooth headset, as long as you re-pair with the Bluetooth headset once, the successful pairing will release the hibernation.