Kidde 20SA10 Hardwired Smoke Detector, 10-Year Battery Backup, Interconnectable, LED Warning Light Indicators

The Kidde Hardwired Smoke Detector is a reliable and durable home security device that offers peace of mind knowing your home is protected. you can trust in the longevity and quality of this product. The interconnectable feature allows for seamless integration into your home's existing security system, while the LED warning light provides clear visibility in case of a fire. Additionally, the 10-year battery backup ensures continuous protection even during power outages, making it a safe and secure choice for any home.