NEXA KD-134A Long-Life smoke detector, 10-year battery, 85db, white

NEXA KD-134A Long-Life smoke detector, 10-year battery, 85db, white, The KD-134A is a sensitive and reliable smoke detector with dual function control, a visual indication of the Fire Alarm and a test button. It also protects you from a low battery so you don't miss a change. Test button, Low battery warning, Flashing light every minute, Standard 9V battery (included), High sensitivity and reliability, High alarm signal that gives 85 dB at 3 meters, Battery life: about 10 years depending on the surrounding environment, Dimensions (WxDxH): 100 x 34 x 100 mm.