Huawei P20 Pro Proximity Sensor, which restores the device's functionality.

• Compatibility with the Huawei P20 Pro model.
• Restore of the screen turn-off function during calls.
• Automatic brightness adjustment depending on ambient light.
• Manufacture from high-quality materials for durability.
• Fixes malfunctions caused by drops or moisture.

The proximity sensor helps save battery life by protecting the device from unnecessary power consumption through proper screen management.