Kidde Worry Free 120-Volt Hardwired-Interconnected 10-Year Combination Smoke and Carbon Monoxide Alarm. The alarm is suitable as a single station and/or multiple station (24 devices) alarm. This alarm contains a ten-year lithium battery backup, removing the need to replace batteries in a hardwired unit and carries a limited 10-year warranty. Shop all Kidde Smoke Detectors here.
Hardwired 120-Volt with 10-year battery back-up
Protection during power outages and no low battery chirps
Test/hush button
Voice warning
Peak level CO memory
Combination smoke and carbon monoxide detector
Contains ionization sensor
Can be interconnected with other hardwired alarms
Smoke and carbon monoxide detector utilize an ionization sensor to detect fire hazards and sounds an 85dB 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.
Kidde offers a full range of 120-Volt AC wire-in life safety products with interconnect capability to provide the most immediate and complete system available, when any one interconnected alarm is triggered, all interconnected alarms within the home sound an immediate warning