There are 2 microphones on the iPhone 5. There is one on the top of the device that is utilized when you are using your speaker phone or when recording a video on your phone. The other microphone is when you are talking normally through the ear piece and the speaker phone function is not enabled. Both are easily repairable. Estimated Repair Time: 30 min
Original Retail Cost: $59 + tax (-$10 in store instant coupon) Repair Cost: $49 + tax
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