Kidde Wireless Smoke Detector, AA Battery Operated (Included), Ionization Sensor Wire-Free Interconnect Smoke Alarm

Key features

• Ionization sensor technology senses invisible fire particles, associated with fast flaming fires
• Operates on AA alkaline batteries (included), providing reliable detection during a power failure
• An 85-decibel alarm sounds & a red LED indicates the smoke detector is sensing smoke or fire
• Enables extension of coverage & protection without any need for additional wiring
• When one alarm sounds, they all do, providing an early warning against fire by dramatically increasing your ability to hear an alarm anywhere in your home, regardless of where the fire starts
• Test-Hush button makes it easy to test the smoke detector and silence false alarms that occur from cooking or shower steam
• Interconnection capability: allows you to connect up to 18 Kidde smoke, heat, or CO alarms, with the possibly it interconnect 6 strobe lights or relay modules
• UL Certified, 10-year limited manufacturer warranty