Product Name: On/Off & Fingerprint Ribbon
Compatible Model: Xiaomi Poco X3 / X3 Pro
Material: Flexible PCB (FPC) with capacitive fingerprint sensor
Function:

Restores power button functionality (on/off)

Restores fingerprint sensor unlocking capability

Replaces damaged or torn original ribbon cable

Ensures reliable device operation
Included: Ribbon cable only
OEM Style: Yes