Sometimes you need to keep things under lock and key, even in your own home. The Samsung Digital Door Lock lets you keep your private rooms locked but there’s no key required.

Seeing a keypad for a locked door in an office is fairly normal but you can get the same security right in your home. This keypad allows you to unlock a door with the backlit keypad and has RFID card access. It is easy to install and has alarms to let you know when someone is tampering with your door.

Use it to lock up expensive equipment or dangerous supplies that you don’t want little fingers getting into. This is perfect if you want to add a bit of extra security to your own home and don’t think a normal lock and key will be enough. Or you just want to feel extra spy level cool when you enter your office or garage. Either way, this digital lock can help you. The Samsung Digital Door Lock is $124.