Potable Door Lock With Siren
This Portable Door Lock designed with a siren, when it is in the locked position, any door movement will trip the alarm, and it also can withstand up to 800 lbs of force and alarm 80dB for 5 seconds.
This temporary door lock is easy to install, no-drill required, and wouldn’t damage the door. It can add extra security for the apartment door, hotel door, motel door, bedroom door.
Easy to Use
These safety door locks are very easy to install whether you are an adult or a teenager, it only needs you to tighten the security door lock enough to the door, and test the door stopper and the alarm if it can works normally or not.
You also can easily remove the door jammer within seconds in case of emergency, it’s safe enough for additional security.
These extra door locks are constructed of rugged alloy aluminum, it’s 233g, compact and convenient, you can bring it with your pack when you’re on business travel.