FireX Hardwired 120-Volt Front Load Smoke Detector with Battery Back Up and Adapters (Twin-Pack)

The Kidde i12060A is an AC/DC powered, ionization smoke alarm that operates on a 120-Volt power source with 9-Volt battery backup. This alarm uses ionization sensing technology. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. The front-loading battery door allows user to change the battery without removing the alarm from the mounting bracket making battery replacement easy and convenient. The quick convert adapter allows the installation of a new Kidde alarm to an existing competitive wiring harness. This allows for easy installation when replacing the specified smoke alarm brands with a Kidde product.