PLEASE CHOOSE YOUR PHONE MODEL FOR THE PART EARPIECE SPEAKER WITH PROXIMITY SENSOR CABLE COMPATIBLE FOR YOUR IPHONE (WARNING: SOLDERING REQUIRED COMPATIBLE FOR FACE ID FUNCTIONALITY) (PREMIUM QUALITY) Premium quality Earpiece Speaker with Flex Cable for Your iPhone Warning: Soldering Required Compatible For Face ID Functionality You need the earpiece speaker and proximity sensor to make calls. The earpiece speaker provides the sound during a call and the proximity sensor makes sure your phone screen is off when your face is close, so you won't press random buttons. If you have trouble hearing the other end of the phone line that means you need to replace damaged earpiece speaker. This Replacement part can solve your damaged Earpiece Speaker problem. Ask for Professional Installation. This is an Aftermarket/Generic Part Although HiTechFix sells aftermarket parts compatible with certain major brands, HiTechFix is independent and is not affiliated with or endorsed by such brands. Any use of trademarks held by these major brands is solely to identify the branded products with which our parts are compatible.