The Kidde Ring measures 1.8 by 5 by 5 inches (HWD) and weighs 1.3 pounds. It’s a hardwired device that contains black (hot) and white (neutral) wires, as well as a red wire used to interconnect ...

A complete home security system protects your entry points (doors and windows), detects motion inside your home while you’re away, and includes a keypad for arming and disarming the system. Ring makes ...

This article is part of Gizmodo Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. In a world where security breaches are all too ...