Photoelectric 2 Pack Smoke Detector

2 Pack Smoke Detector, Photoelectric Sensor Battery-powered Fire Smoke Alarm, LED warning light 85 dB alarm sound, low battery warning, mute and test buttons, suitable for living rooms, bedrooms, etc.

【Advanced photoelectric sensor technology】Photoelectric type smoke detectors are more sensitive to ignition than ionic type smoke detectors, good at detecting slow combustion (like upholstery or electrical fires), lower false alarm rate, and have a longer service life.

The Photoelectric 2 Pack Smoke Detector is a must-have for any home, ensuring your safety with advanced features. Its photoelectric sensor technology is highly sensitive to slow combustion, reducing false alarms while increasing reliability. With a quick detection response of 0.08 seconds, it emits an 85dB alarm and flashing LED light to ensure you're alerted fast, even from another room. Installation is a breeze with included adhesive tape or screws. Plus, a low battery warning keeps you informed, and it's rigorously tested to meet UL 217 standards. For peace of mind and safety, trust this dependable smoke alarm for your living spaces!