If the card is on the list, the Pi triggers the door lock using a signal line originally designed to work with an intercom system. If the user isn’t on the list, a laser is triggered that ...

this system mounts flush against the entire width of the door. The solid-aluminum bar locks into heavy-duty mounting brackets on the door frame. It’s tamperproof from the exterior, made of ...

That’s why you need a good deadbolt. Not ready to buy? You can probably make your current door lock more secure with a simple tweak. In one of our standard tests, Consumer Reports technicians ...

Locks and locking systems can also be coupled with security systems, closed camera TVs, intruder detection equipment, garage door openers, or remotely activated lighting devices. A related product in ...

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.

Barracuda’s Email Security Gateway (ESG ... and that firmware dropping files into your system on boot. Far-fetched? Apparently that’s exactly what the official Gigabyte firmware does to ...

dormakaba delivers solutions whether looking for a statement entrance or a highly controllable security door with individual interlocks for high-level protection. Their wide range of entrance ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. For the most accurate pricing and values on new or used ...

Other models retain the traditional key cylinder for backup. Bad about manually locking the door when you leave? A geofencing system automatically locks the door when it detects your phone has ...

Discover the top Apple Home Key-compatible smart locks for HomeKit users, offering security and convenience with seamless unlocking.

We’ve also included four door locks to avoid. CR members can click on each model name for detailed ratings and reviews. They ...

Standard equipment includes the features that come with this vehicle. Select Your Options Choose options to include in this vehicle value. For the most accurate pricing and values on new or used ...