A wedge doorstop alarm with an *extremely* loud 120 ... But this device definitely makes my door more secure then the lock and chain do! I highly recommend for anyone in an apartment and travelers." ...

Door Lock Ratings Protect your home and family with the best door lock or smart lock. Some door locks offer extra security with deadbolt and spring-bolt reinforcement technology.

The battery-powered infrared printer allows your lock event log to be printed onto paper. Because it operates with an invisible infrared beam, no cord is necessary to connect it to the lock. Producing ...

The Nuki Smart Lock Pro is one of the best smart locks we've tested, and it's just received a major upgrade, with a new motor ...