Product Description:

Replace the damaged or malfunctioning handsfree speaker in iPhone 7, and fix the speaker or other audio output problems.

Speaker / speaker three major faults?

It can be solved by replacing the loudspeaker / RA in the following cases

1. Playing music without sound / low sound / hoarse noise, etc

2. The incoming call sound is small / no ringing / noise, etc

3. There is no voice on the other side of the handsfree call