Alarm Lock Systems, Inc., a leader in single point access control has introduced three unique keypads. Each keypad controls access of a single entry point with up to 150 user codes. Alarm Lock's ...

We tested highly rated smart locks that feature connectivity, changeable codes, and fingerprint readers. Find out which ones ...

Napco Security Systems has released its new door style keypads in custom alphanumeric with EZ programming and digital models. Our DK series come with all of the Gemini features and identical ...

The circuit was designed to illustrate the operation of an electronic keypad to be utilized in the burglar alarm system by having five keys as the security syntax. The circuit was designed to ...

The simple keyboard has long been a popular staple for easier access to your garage door. But with the new MyQ Smart Garage Video Keypad, a mash-up of video doorbell and smart lock, you can finally ...

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...

View post: Why Honda’s Most Ambitious Engine Had to Fail What do you get when you combine a doorbell camera with a garage door opener? Amazon’s top seller in the garage door keypad category, a killer ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. We originally tested and reviewed the Ring Alarm Security ...