Jemay Battery-Operated Smoke Detector, Enhanced Photoelectric Sensor Smoke Detector Fire Alarm, LED Indicator & Silence Button Smoke Detectors, Fire Detector Safety for Home and Bedroom, 3 Pack

Offer protection to Your Circle of relatives with Enhanced Photoelectric Smoke Detector: Photoelectric smoke alarm adopts advanced photoelectric sensor, that detects smoldering fires more quickly and correctly, ensuring no delay in alerting you to danger. Hightly sensitive real-time detection,protected your home with Jemay
Install in Only Minutes: Battery-operated smoke detector will also be mounted quickly and cleanly with this magnetic assembly system. Smoke detector requires no rewiring. Easy to mount on any wall or ceiling with the included mounting bracket, screws and anchor plugs
Self-check and Silence Functions Smoke Alarm: Equipped with a low-battery warning, so you already know when it is time to replace the unit for safety. If non-emergency smoke causes nuisance alerts, you’ll be able to easily silence them by pressing the test and silence button
Large Coverage: Smart fire alarm is small size, but unbelievable performane, 215-430ft²(20-40m²) coverage of detection, over 85dB alarm sound within 10ff
High Quality: Jemay smoke alarm is upgraded premium ABS material, temperature resistant as much as 212℉,ensuring excellent heat resistance and high durability. We provide a 60-day money-back guarantee and a 10-year product warranty (1-year battery)