Jack per iPhone 4 e controllo del volume

iPhone 4 headphone jack or volume control defective? We have the solution!

The cable for new music enjoyment

Enjoying music via headphones is like a holiday on the beach or a private concert: inspiring, relaxing or simply helpful to cut out traffic noise. Please note that the volume button and the mute button are not included. Only the cable that connects the switches to the Logic Board is supplied.