Product Name: Microphone Board for OPPO Reno 4Z (5G)
Compatible Model: OPPO Reno 4Z (5G)
Part Type: Microphone PCB
Function: Restores voice input and audio recording; replaces faulty or damaged microphone board
Material: PCB with integrated microphone
Includes: Microphone board
Usage: Internal repair – fixes no-sound or low-quality audio issues
OEM Style: Yes – original-fit replacement