Wireless Smoke Detector

Listing ID #1693262

Keep your family safe with a few smoke detectors in the house.
studies have shown that one has just a few minutes to escape from a burning house or building. Early warning from a smoke detector will save you the precious minutes you need in order to survive.
the smoke alarm are photoelectric type, they are generally more effective at detecting smoldering fires which smolder for hours before bursting into flame.
Easy installing. Place a battery and mount at right detecting location on ceiling or wall and the monitoring of smoke starts.
Working status indicator light
lowweak battery level reminder by �chirp� sound to tell user to exchange battery quickly