10-Year Sealed Battery Smoke Detector with Mute Button – Reliable Fire Alarm for Homes, Offices, Hotels, Schools & Restaurants

Ensure the safety of your loved ones and property with our advanced SD302 smoke detector. Featuring a long-lasting 10-year sealed battery, this smoke alarm provides continuous protection without the need for frequent battery replacements. Equipped with a convenient mute button, it allows you to silence false alarms quickly and easily. The sensitive optical sensor detects smoke early, offering reliable fire protection in residential, commercial, and institutional settings. Ideal for homes, offices, hotels, schools, and restaurants, this compact and easy-to-install smoke detector meets strict safety standards. Its sleek design blends seamlessly into any environment while providing peace of mind with 24/7 monitoring.