First Alert 1046781 Smoke and Carbon Monoxide Alarm, Alarm: Voice, Photoelectric Sensor

Alarm Type : Audible
Sound Level : 85 DB
Sensor Type : Electrochemical
Power Source : Battery
Dimensions : 3.4 In L X 1.5 In W X 5 In H
Includes : Battery

Display Type : LED
Alarm Type : Audible Beep
Sound Level : 85 DB
Sensor Type : Photoelectric
Power Source : Battery
Power Supply : 3 V
Mounting Type : Ceiling, Wall
Color : White
Dimensions : 5-1/8 In L X 1 In W X 5-1/8 In H
Includes : Battery, Mounting Hardware

Sound Level : 85 DB
Sensor Type : Electrochemical
Power Source : Battery
Power Supply : 1.9 V
Dimensions : 3.4 In L X 1.38 In W X 5 In H
Includes : Battery

Alarm Type : Audio
Sound Level : 85 DB
Sensor Type : Electrochemical
Power Source : Battery
Power Supply : 9 V
Color : White
Dimensions : 3.4 In L X 1.5 In W X 5 In H

Display Type : Digital
Alarm Type : Audible
Sound Level : 85 DB
Sensor Type : Electrochemical
Power Source : Battery
Dimensions : 3.4 In L X 1.5 In W X 5 In H
Includes : (2) AA Batteries

Measuring Range : 10 Ft
Alarm Type : Audible
Sound Level : 85 DB
Sensor Type : Electrochemical
Power Source : Battery
Power Supply : 120 V
Operating Temperature : 40 To 100 Deg F
Mounting Type : Ceiling/Wall
Dimensions : 3.4 In L X 1.7 In W X 5 In H