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
/
Fire Safety
/
Smoke Detectors
/
Hardwired Smoke Detectors
Hardwired Smoke Detectors
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Filters
Filters
Clear All
Available In:: Available in California
Available In:: Available in New York
Alarm/Detector Features: Battery Back-Up
Get It Fast
In Stock at Store Today
Free 1-2 Day Delivery
Same-Day Delivery
Department
Electrical
Fire Safety
Smoke Detectors
Hardwired Smoke Detectors
Review Rating
5
4 & Up
3 & Up
2 & Up
1 & Up
Brand
Kidde
Price
to
Apply
$10 - $20
$20 - $30
$30 - $40
$40 - $50
$50 - $100
Special Values
Alarm Sensor Type
Photoelectric
Ionization
Dual-Sensor
Available In:
Available in California
Available in New York
Alarm/Detector Features
Battery Back-Up
Hush Button
Tamper Resistant
10-Year Battery
Wire-free Interconnect
Light Indicator
Humidity Sensor
VOCs/Airborne Chemicals Sensor
Alert Type
Siren
Voice
Pack Size
1
2
4
6
Smart Home Protocol
Wi-Fi
Smart Home
Smart Home Enabled
View Results
All Filters
Alarm Sensor Type
Available In:
Alarm/Detector Features
Alert Type
Brand
Available In:: Available in California
Available In:: Available in New York
Alarm/Detector Features: Battery Back-Up
Clear All
14 Results
Sort by
Top Sellers
Top Rated
$
62
.
71
/bundle
(
$15.68
/unit)
(4688)
Model# 21030967
Kidde
Firex 4-Pack Hardwired Smoke Detector with Ionization Sensor
Add to Cart
Top Rated
$
21
.
97
Buy More, Save More
See Details
(2587)
Model# 21029886
Kidde
Firex Hardwired Smoke Detector with Ionization Sensor and Adapters
Add to Cart
$
44
.
97
Buy More, Save More
See Details
(348)
Model# 21029894
Kidde
10 Year Worry-Free Hardwired Smoke Detector with Photoelectric Sensor and Voice Alers
Add to Cart
$
24
.
97
Buy More, Save More
See Details
(882)
Model# 21029883
Kidde
Firex Hardwired Interconnected Smoke Detector with Photoelectric Sensor
Add to Cart
$
54
.
97
Buy More, Save More
See Details
(163)
Model# 21028757
Kidde
10 Year Worry-Free Hardwired Wireless Interconnected Smoke Detector with Photoelectric Sensor and Voice Alerts
Add to Cart
$
31
.
47
(142)
Model# 21031482
Kidde
Hardwired Interconnected Smoke Detector with Photoelectric Sensor
Add to Cart
$
37
.
77
Buy More, Save More
See Details
(124)
Model# 21031556
Kidde
10-Year Hardwired Interconnected Smoke Detector with Photoelectric Sensor
Add to Cart
$
38
.
47
Buy More, Save More
See Details
(504)
Model# 21007915-N
Kidde
Firex Hardwired Smoke Detector with Dual Ionization and Photoelectric Sensors
Add to Cart
$
59
.
97
Buy More, Save More
See Details
(99)
Model# 21032064
Kidde
Smart Hardwired Wi-Fi Enabled Smoke Detector with Photoelectric Sensor and Voice Alerts
Add to Cart
$
74
.
97
Buy More, Save More
See Details
(62)
Model# 21032069
Kidde
Smart Hardwired Wi-Fi Enabled Smoke Detector and Indoor Air Quality Monitor with Photoelectric Sensor and Voice Alerts
Add to Cart