“Sensor Locker” is a free smart lock app that enables you to lock and unlock your Android device with a simple wave of your hand over the proximity sensor. This app is perfect for those times when you don’t want to press the physical lock/unlock button on your phone, or when you want to preserve your lock/unlock button.

With “Sensor Locker”, you can easily lock and unlock your device without even touching it. The app also includes features such as the ability to pause or play the app via the notification center, the ability to set the sensitivity of the proximity sensor, and the ability to set a time delay before the lock screen appears.

However, it is important to note that the app may make an error with fingerprint recognition, so it is recommended to turn off fingerprint recognition before using it. Additionally, if you need to uninstall the app, you can do so by clicking the “Uninstall” button in the app or by going to “System Settings → Security → Device Administrators” to uncheck Administrator permission for Wave Lock.

Overall, “Sensor Locker” is an easy-to-use app that makes locking and unlocking your Android device a breeze. Download it today and try it out for yourself!