Why is the Bluetooth earphone with the ear a little hot, it means that the Bluetooth earphone dissipation function is not very good, the heat dissipation function is not very good, it means that the earphone is slightly wrong, if there is no problem with the sound quality, it will not hurt your ears, then you have to make do with listening, under normal circumstances the earphone is not hot, His point that point function there is no problem, but your headphones are a little hot, it means that it this heat dissipation function is poor, did not solve this problem.
Note The heat dissipation function of this Bluetooth headset is not very good, which causes the Bluetooth headset to make phone calls or listen to songs.
2, listening to the song for too long, the Bluetooth headset has been in a working state, which will also lead to hot.
3, the general Bluetooth headset is mainly used for calls, if you want to listen to music, you can buy a special Bluetooth headset for listening to music.
4, it is recommended not to listen to music with Bluetooth headphones for too long, one is not good for the battery of Bluetooth headphones, one is for hearing.