Product Name: COMPATIBLE Huawei Mate 9 On Off / Volume Ribbon
Compatible Model: Huawei Mate 9
Type: Flex Ribbon Cable

Function:
Connects the On/Off and volume buttons to the motherboard
Replaces broken or faulty ribbon to restore button functionality

Installation: Internal replacement (requires technician)
Condition: Compatible Replacement Part
Usage: Suitable for Huawei Mate 9 On/Off and volume button connection
OEM: Yes