Hi guys, I purchased a non branded bluetooth device which is around $60 price.The bluetooth head set was working fine till now as I purchased it only 15 days ago but now the sound is not clear and its connection range was also quiet good till now I was able to receive calls from distance too but suddenly it got down in its quality features.Please help me how to fix this issue
Hello Penney
The Bluetooth performance is highly dependent  on its transmitted and received power. Secondly the range and quality also depend on the ambient noise. Have you recently changed the place where you use the mobile? Is the charging behavior of the head set normal. Bluetooth communication is near field communication. Hope you are not expecting reception from longer distances. It has a maximum range of 10 meters. Though interference in case of Bluetooth is highly unlikely, Your receiving spurious signal cannot be ruled out. Try the headset at different locations, if there is no improvement see if you can utilize the warranty period for an exchange of goods.
