Knock Door Unlock Screen

Knock the door to unlock the screen. This is a screen locker for Android users to lock the screen with doors and unlock the screen by knocking. Come here to experience this new style screen locker.

MAIN FEATURES:

Simple to lock and easy to unlock

Totally free for Android users

Suitable for Android mobiles and tablets

Show us date, time and day of week

Lock the screen with doors

Knock the door to unlock the screen

Supports to remind us of unlocking with sound or vibration

Enable to show us full screen or status bar

Fast unlock with search key

This is a screen locker for us to save battery of screen on. This is a screen locker for us to prevent from touching accidentally. You will love it.

STEPS:

1. Set settings as you wish, such as reminder, full screen and shortcut key.

2. Turn on this screen locker.

3. Wait for the screen until it turns off automatically.

Or you can turn off the screen manually here.

4. If you want to check daily information, you can activate the screen by pressing POWER key.

And we can get date, time and day of week here for free.

5. Knock the door in right times and then click the unlock icon to unlock the screen.

Remember how many times to knock the door you set in settings.

This screen locker is different from other slide screen lockers. It supports to knock the door to unlock the screen. It also supports to show us status bar to get notifications timely.

If you are satisfied with this app, please give us 5 stars and share with your friends, if you have any problem, email us here.

A door could be an opening/closing structure used to block off an entrance, typically consisting of an interior side that faces the inside of a space and an exterior side that faces the outside of that space. While in some cases the interior side of a door could match its exterior side, in other cases there are sharp contrasts between the two sides, such as in the case of the vehicle door. In addition, doors typically could consist of a panel that swings on hinges or that slides or spins inside of a space.

Tags: knock unlock