Kidde AC/DC 10YR Smoke Alarm

The Kidde Smoke Detector, Hardwired Smoke Alarm with Lithium Battery Interconnect, model is powered, ionization smoke alarm that on a 120V power source. of a power Kidde fire alarm comes with a 3V sealed, lithium battery backup. Using ionization sensing technology, wired smoke alarm detects invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. A brief alarm chirp once seconds to a battery condition. A green indicates will flash seconds when powered only by battery backup. A maximum of devices be interconnected in a station arrangement, cannot exceed NFPA (National Fire Protection Association) 18 initiation of be smoke alarms. With 18 initiating devices (smoke, heat, etc.), interconnected, it possible to interconnect lights modules. UL Certified with a 10-year limited warranty. Meets requirements of UL217, NFPA72, California Fire Marshall, NFPA 101, FHA, & HUD.

Kidde part number 21010407 Worry-Free 120V AC Wire-in Smoke Alarm with Sealed Lithium Battery Backup Power Source: 120VAC (60 Hz, 45mA Max)