Kidde Battery Operated Smoke Detector with Ionization Sensor and Wire-Free Interconnect

Kidde's Battery-Operated Wire-Free Interconnectable Smoke Alarm is powered by 3AA batteries and makes it easy to expand the protective coverage of your current interconnected system. This alarm features wire-free interconnectivity with Kidde RF-SM-ACDC and other Kidde RF-SM-DC units. If one unit is triggered, all interconnected alarms will sound. The smoke alarm shall work interconnected immediately out of the box without any user programming. A maximum of 24 Kidde devices can be interconnected in a multiple station arrangement. The interconnect system must not exceed the NFPA (National Fire Protection Association) limit of 18 initiation devices, of which 12 can be smoke alarms. With 18 initiating devices (smoke, heat, CO, etc.) interconnected, it is still possible to interconnect 6 strobe lights and/or relay modules. Kidde Wire-Free Smoke Alarms enable you to extend the coverage and protection of interconnected smoke alarms without any need for additional wiring. You can even install this smoke detector in a detached garage or workshop and be alerted by another detector in the house.|Powered by 3 AA alkaline batteries for continuous protection, even during power outages|Alarm interconnects with RF-SM-ACDC (sold separately) and additional RF-SM-DC units via radio frequency, providing an interconnected system without the inconvenience of rewiring your home|Smart touch button temporarily silences nuisance alarms, low battery chirps and tests the operation of the unit and interconnected units|Unit also includes a low battery warning utilizing a brief alarm chirp every 30-40 seconds for a minimum of seven (7) days|Ionization sensor may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms|Interconnect is not required; this alarm also functions as a stand-alone smoke detector|10-year limited warranty|Smoke detector utilizes an ionization sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detected|*Check with your state and local fire and Building/Safety codes for specific information regarding smoke & Carbon Monoxide Alarms.|UL/CSFM Ref. Kidde Part RF-SM-DC