Hardwired Smoke Detector, Kidde, Interconnected Alarm & LED Warning Lights, 10-Year

Kidde Hardwired Smoke Detector with 10-Year Battery Backup, Interconnectable & LED Warning Lights, model 20SA10. This smoke detector has enhanced sensing technology that reduces false alarms often caused by cooking and sends fast alerts that help give your family more time to get out safely. Plus, it is interconnected so when one alarm sounds, they all do so you never miss an emergency (see user guide for compatibility with other Kidde models). This alarm offers a modern 5-inch design ideal for all living spaces such as living rooms, hallways, kitchens, & bedrooms.

• Enhanced sensing technology - reduces false alarms often caused by cooking
• Fast alerts - upon sensing smoke or fire, an 85-decibel alarm sounds and a red led will illuminate
• Hardwired with 10-year battery backup - operates on 120v ac wiring (installed in the ceiling) No battery changes for 10 years and saves up to 40 dollars in battery changes over the life of the detector
• 3 LED lights - LED lights indicate alarm status, green equals to normal operation, amber equals to operating error, red equals to smoke or carbon monoxide detected
• Simple installation - install with the included twist-and-click mounting bracket
• Self-testing - for added assurance, internal components ensure alarm is always operating as expected (self-testing is not a substitute for a weekly manual push test of the alarm)
• Test and hush button makes it easy to test the smoke detector and silence false alarms, should they occur
• End-of-life alarm - alarm sounds as a reminder when it is time to replace the alarm after 10 years of use after its original power-up date
• 10-year limited warranty
• Meets requirements of the following authorities - underwriters laboratories (UL), federal housing authority (FHA), housing and urban development (HUD), national fire protection association (NFPA)
• Ensure whole home family protection by placing 1 smoke detector and carbon monoxide detector on each level of your home, in your bedroom and other locations where required by law
• Comprehensively tested and certified to meet requirements of UL 217 8th and 9th edition and FCC standards