Description:
Highlights: Alarm Type: Audible Color: White Dimensions: 1-1/2 in L x 1-1/2 in W x 1-1/2 in H Housing Material: Resin/Plastic Operating Temperature: 40 to 100 deg F Power Source: Battery Power Supply: 3 V Sensor Type: Photoelectric Sound Level: 85 dB Much smaller than a traditional smoke detector, the First Alert P1010