Garza 430049 smoke detector 2 pcs.

Smoke detector for the home. The Garza smoke detector is based on photoelectric technology, which means that it has an LED emitter inside and a photosensitive receiver that does not normally receive light from the LED. When smoke enters the detector, the light is scattered and the alarm is activated. This type of detector is ideal for home use because it can quickly detect smoke produced in the home. Home smoke detector based on a photosensitive sensor. Compact size and easy to install. Works with included batteries. Has an 85 dB alarm, LED operation indicators and a test button. Photoelectric smoke detector ideal for home use. Battery powered and easy to install. 85 dB (decibel) audible alarm. Red LED operation indicator.