Shop All Savings
Appliances
Bath & Faucets
Blinds & Window Treatment
Building Materials
Lumber & Composites
Cleaning
Decor & Furniture
Lighting & Ceiling Fans
Doors & Windows
Electrical
Flooring & Area Rugs
Hardware
Heating & Cooling
Kitchen & Kitchenware
Lawn & Garden
Outdoor Living & Patio
Paint
Plumbing
Seasonal Decor
Smart Home
Storage & Organization
Tools
Automotive
Furniture
Gift Cards
Credit Cards
View All Home Services
Tool Rental
Benefits & Services For the Pro
Project Calculators
View All DIY Projects
Local Ad
Store Finder
Site Map
#1 Home Improvement Retailer
Select store
...
...
Cart
Select store
...
...
Shop All
Services
DIY
Log In
Cart
Home
/
Electrical
Electrical
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Brand: Kidde
Brand: Emerald
Brand: Tower Manufacturing Corporation
Get It Fast: Free 1-2 Day Delivery
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Availability
Show Out of Stock
Department
Electrical
Fire Safety
Price
to
Apply
$0 - $10
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
$100 - $150
Special Values
Brand
Commercial Electric
Leviton
Lutron
Square D
Klein Tools
Southwire
Milwaukee
Carlon
Siemens
Halex
Kidde
Cerrowire
GE
Legrand
Energizer
HDX
Ring
Gardner Bender
Google
Duracell
Superstrut
FLUKE
Blink
Wyze
WAGO
Hampton Bay
Eaton
Husky
Cantex
Steel City
Questech
AC WORKS
TITAN
Scotch
Intermatic
RIDGID
Rayovac
Yellow Jacket
mount-it!
Honeywell Home
Zinsco
3M
Alex Tech
Amazon
Cooper Bussmann
General Tools
Link2Home
SuperMag
DEWALT
Defiant
IDEAL
Swann
TP-LINK
Woods
APC
Crescent
Fluke Networks
Midwest Electric Products
NEWHOUSE ELECTRIC
Newhouse Hardware
RACO
UT Wire
AMEREX
Champion Power Equipment
Connecticut Electric
Federal Pacific
Generac
NATURE POWER
NOCO GENIUS
SimpliSafe
Stanley
AMERELLE
Airthings
Allied Moulded Products
GEARWRENCH
LECTRON
LIFX
NOCO
Philips
Pushmatic
RYOBI
myTouchSmart
ACDelco
Adamax
CERTIFIED APPLIANCE ACCESSORIES
EZVIZ
Faith
Frost King
GARDNER BENDER
GPX
Gladiator
Heath Zenith
Jackery
Kami
Liberty
Lithonia Lighting
Mighty Mule
PREPARED HERO
Philips Hue
PowerBridge
STARLINK
SkyLink
Square
TAYMAC
TITAN3
Universal Security Instruments
Winegard
Zircon
iLive
Product Height (in.)
to
Apply
Less than 5
5 - 10
10 - 15
15 - 20
Color Family
White
Black
Works With
No additional compatibility
Alexa
Google Assistant
Proprietary App
Smart Home
Smart Home Enabled
View Results
All Filters
Category
Price
Product Height (in.)
Availability
Brand
Brand: Kidde
Brand: Emerald
Brand: Tower Manufacturing Corporation
Get It Fast: Free 1-2 Day Delivery
Clear All
55 Results
Sort by:
Top Sellers
Top Sellers
Most Popular
Price Low to High
Price High to Low
Top Rated Products
Best Seller
$
113
.
37
(
$28.34
/unit)
(118)
Model# 21032827
Kidde
4 Pack Hardwired Smoke Detector with Interconnected Alarm and LED Warning Lights
Add to Cart
Best Seller
$
84
.
98
(
$28.33
/unit)
(156)
Model# 21031468
Kidde
10-Year 3 Pack Battery Powered Smoke Detector with Alarm LED Warning Lights
Add to Cart
Best Seller
$
42
.
97
Buy More, Save More
See Details
(883)
Model# 21029915
Kidde
Firex Plug-in Carbon Monoxide Detector, 9-Volt Battery Backup and Digital Display, CO Detector
Add to Cart
Best Seller
$
62
.
97
(100)
Model# 21032779
Kidde
10-Year Battery Powered Combination Smoke and Carbon Monoxide Detector with Alarm LED Warning Lights and Voice Alerts
Add to Cart
New This Season
$
31
.
47
Buy More, Save More
See Details
(156)
Model# 21031466
Kidde
10-Year Battery Powered Smoke Detector with Alarm LED Warning Lights
Add to Cart
New This Season
$
31
.
47
Buy More, Save More
See Details
(118)
Model# 21031482
Kidde
Hardwired Smoke Detector with Interconnected Alarm and LED Warning Lights
Add to Cart
Top Rated
$
64
.
97
/bundle
(
$16.24
/unit)
(4637)
Model# 21030967
Kidde
Firex Smoke Detector, Hardwired with nine-V Battery Backup & Front-Load Battery Door, Smoke Alarm, 4-Pack
Add to Cart
Top Rated
$
59
.
97
(
$19.99
/unit)
(4171)
Model# 21029885
Kidde
10 Year Worry-Free Smoke Detector, Lithium Battery Powered, Smoke Alarm, 3-Pack
Add to Cart
New This Season
$
58
.
47
Buy
4
or more
$52.62
(94)
Model# 21031544
Kidde
10-Year Hardwired Combination Smoke and Carbon Monoxide Detector with Interconnected Alarm and LED Warning Lights
Add to Cart
New This Season
$
40
.
47
(64)
Model# 21031502
Kidde
Battery Powered Combination Smoke and Carbon Monoxide Detector with Alarm LED Warning Lights
Add to Cart
New This Season
$
37
.
77
Buy More, Save More
See Details
(105)
Model# 21031556
Kidde
10-Year Hardwired Smoke Detector with Interconnected Alarm and LED Warning Lights
Add to Cart
New This Season
$
26
.
97
Buy More, Save More
See Details
(67)
Model# 21031447
Kidde
Battery Powered Smoke Detector with Alarm LED Warning Lights
Add to Cart