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 ...

Lee Wallender is a home improvement writer of nearly 20 years and specializes in home remodeling, repair and maintenance. Sami Allen is the managing editor at Forbes Home, with over seven years of ...

The SC07-WX is powered by a single included CR123A battery, which should be replaced annually. Its built-in Bluetooth and Wi-Fi (2.4GHz) radios allow you to connect the alarm to the X-Sense Home ...