Bluetooth earphones automatically disconnect, there are several reasons, you can detect one by one.
< br >
1. The power is out. Bluetooth headphones are battery powered. If the battery is out of power or damaged, it will often disconnect automatically.
< br >
2, the interference source is too strong. Bluetooth headset is working at 2.4g frequency, this frequency also has wifi router, cordless phone and 2.4g mouse. These are relatively strong sources of interference.
< br >
3. The headphones are of poor quality. In particular, refurbished headphones, just bought normal, with a period of time out of the problem.
< br >
4. Bluetooth headset compatibility problem. Like the previous Nokia Bluetooth headset, used in other brands of mobile phones, sometimes it will automatically disconnect. It's a compatibility issue.
The reason:
1. The headset battery is low.
2, the computer has not set the Bluetooth connection to hold time, if set, then beyond the time period will be disconnected, can be changed.
4, if you can search but can not connect, it needs to update the computer Bluetooth driver.
The reasons for the breakage of the Bluetooth headset: 1, the distance between the mobile phone and the Bluetooth headset is more than 10 meters, 2, whether the Bluetooth headset has electricity.
3. Whether you mistakenly press the middle button to hang up the phone during the call