Product Name: Sensor Ribbon (Proximity & Ambient Light Sensor Flex)
Compatible Model: Xiaomi Note (Original / First Generation)
Material: Flexible PCB (FPC) with integrated proximity and ambient light sensors
Function:

Restores automatic screen brightness adjustment

Restores proximity sensing to turn screen off during calls

Replaces damaged or torn original sensor ribbon

Ensures proper sensor functionality
Included: Sensor ribbon only
OEM Style: Yes