Sensor Screen Lock is a free Android app developed by HongHaiDev that allows you to lock and unlock your screen with a simple wave of your hand over the proximity sensor. The app provides a smart and easy way to lock and unlock your phone screen, making it a must-have utility tool for all Android users.

One of the key features of Sensor Screen Lock is its ability to pause or play the app via the notification center. Additionally, the app allows you to set the sensitivity of the proximity sensor and the time delay before the lock screen. Moreover, it disables the lock screen in landscape mode to avoid interruptions while playing games or watching videos.

It is worth noting that the app makes an error fingerprint and requires you to turn off the fingerprint before using it. To uninstall the app, you can click the "Uninstall" button in the app or go to "System Settings" and uncheck the administrator permission for Sensor Screen Lock. If you encounter any issues, you can contact the developer for further support.