Description
【10-YEAR LIFETIME with 1-YEAR 9V REPLACEABLE BATTERY】Jemay smoke alarm comes with an impressive ten-year lifespan, guaranteeing steadfast protection. Powered by a replaceable 9V battery, it emits a "chirp-chirp" warning sound and flashes a red LED light when the battery runs low. This proactive warning system keeps you prepared for power issues, providing peace of mind. Rely on its consistent and dependable protection to offer you the utmost security..【ADVANCED FIRE ALARM SMOKE DETECTORS】Smoke alarms utilize the world's most advanced photoelectric sensing technology to help you detect smoke particles in the hidden combustion stage faster, ensuring you're well-prepared to anticipate and address potential hazards effectively..【WIDE COVERGAGE, HEIGHTENED SENSITIVITY】Delight in the expansive protection of our alarm, covering areas from 20 to 40 square meters. Backed by precision engineering, its heightened sensitivity ensures that even the slightest disturbances trigger immediate alerts. Elevate your safety standards that leaves no room for uncertainty..【FLEXIBLE INSTALLITION OPTIONS】The packaging box contains magnets and screws, providing you the flexibility to choose your preferred installation method. Jemay smoke alarms eliminate the need for an electrician and the hassles of rewiring, making it easy for you to bid farewell to troublesome hardwiring concerns. You can effortlessly install them on any wall or ceiling within a matter of minutes..【LOUD 85dB BUZZER】The enhanced photoelectric sensor in our upgraded system greatly boosts alarm sensitivity. No matter where you are, the loud 85-decibel alarm guarantees a swift response to potential dangers.
