Electrical

Type : Portable
Power Source : Battery
Sound Level : 84 DB
Wired/Wireless : Wireless
Dimensions : 2.75 In H X 2.75 In W X 1.57 In D (Doorbell), 2.75 In H X 1.875 In W X 0.625 In D (Push Button)
Mounting Type : Wall
Includes : CR2032 Battery

Color : Gray
Dimensions : 1-3/4 In W X 1-3/4 In D X 3 In H
Includes : Swing Lock, Key

Wired/Wireless : Wired
Lighted/Unlighted : Lighted
Material : Metal
Mounting Type : Recessed
Dimensions : 3 In H X 1-1/2 In W X 1 In D

Material : Galvanized Steel
Dimensions : 1-1/2 In W X 2 In H
Includes : Swing Lock, Key

Detection Range : 1/16 In

Color : Red
Dimensions : 5 In W X 3/4 In D X 1-1/2 In H

Color : Silver
Dimensions : 7/8 In Dia X 2 In L

Shape : Round
Wired/Wireless : Wired
Lighted/Unlighted : Unlighted
Material : Metal
Mounting Type : Surface
Dimensions : 1-3/4 In Dia

Battery Type : Lithium-Ion
Voltage Rating : 120 V
Sensor Type : Ionization, Photoelectric
Detection Method : Fire, Smoke
Number Of Sensors : 2
Sound Level : 85 DB
Operating Temperature : 40 To 100 Deg F
Dimensions : 5 In L X 2 In W X 5 In H
Includes : Mounting Bracket With Hardware And Battery

Wired/Wireless : Wired
Lighted/Unlighted : Lighted
Material : Plastic
Color : Hammered Black
Mounting Type : Recessed
Dimensions : 3.63 In H X 1 In W X 1 In D
Suitable For : 16 V Hard Wired Doorbell Systems

Color : Black
Mounting Type : Ceiling
Dimensions : 4-1/2 In D X 3 In H
Includes : Mounting Hardware

Type : Molded

Type : Portable
Power Source : Battery
Sound Level : 90 DB
Wired/Wireless : Wireless
Dimensions : 8.5 In H X 5.91 In W X 2.76 In D (Doorbell), 2-3/4 In H X 1-7/8 In W X 5/8 In D (Push Button)
Mounting Type : Wall
Includes : CR2032 Battery