X-SENSE - 10-Year Battery Smoke Detectors with Photoelectric Sensor and LED Warning Light 4 Pack - White

The First Alert® SM210V 10-Year Sealed Battery Smoke Alarm with Voice and Location Alerts helps guide your escape to safety. It utilizes First Alert's Precision Detection advanced sensing technology that complies with the latest industry standards to reduce nuisance alarms and detect smoke from synthetic materials. Early warning is critical because today’s materials burn hotter and faster and may result in less time for a safe evacuation. It also features a sleek, contemporary design that is half the depth of a standard alarm - helping the device seamlessly blend into the wall or ceiling. The SM210V detector provides reliable and convenient protection with its built-in 10-year sealed battery, eliminating low battery chirps and the cost of battery replacements for a decade. The end-of-life warning will alert you when it is time to replace the detector.

Upgrade your home safety network with the X-Sense Wireless Interconnected 10-Year Battery Smoke & Carbon Monoxide Detector, model SC06-W. Unlike standalone alarms that only alert the immediate room, this intelligent device utilizes wireless RF technology to connect with other X-Sense linkable alarms; if one unit detects smoke in the basement, all interconnected units throughout the house will sound, ensuring your family is alerted instantly regardless of where they are sleeping.Engineered for precision, it features advanced dual-sensor technology (photoelectric & electrochemical) to minimize false alarms often caused by cooking smoke while rapidly detecting real fire and carbon monoxide threats. This 5-inch combination alarm is powered by a sealed 10-year lithium battery, offering a decade of continuous protection without the hassle of low-battery chirps or replacement costs. The unit includes a large test/silence button, automatic self-checks, and is easy to install with the included twist-and-lock mounting bracket. Meet requirement of UL 217 9th Editon , UL 2034 5th Editon and CSFM safety standards, the SC06-W provides professional-grade reliability for living rooms, hallways, and bedrooms.

First Alert Hardwired Smart Smoke Alarm