#1 Home Improvement Retailer

Cart

Cart

Home
Electrical
Fire Safety
Smoke and Carbon Monoxide Detectors

Kidde Smoke and Carbon Monoxide Detectors

Photoelectric

Photoelectric

Alarm/Detector Features: 10-Year Battery

Alarm/Detector Features: 10-Year Battery

Battery Back-Up

Battery Back-Up

Wire-free Interconnect

Wire-free Interconnect

Voice

Voice

Pro Pack

Pro Pack

Shop Savings

Shop Savings

14 Results
Filters
Filters
Clear All

Get It Fast

caret-icon

Department

caret-icon
Smoke and Carbon Monoxide Detectors

Review Rating

caret-icon
4 & Up3 & Up2 & Up1 & Up

Price

caret-icon
to

Brand

caret-icon

Alarm/Detector Features

caret-icon

Power Source

caret-icon

Alarm Sensor Type

caret-icon

Alert Type

caret-icon

Pack Size

caret-icon

Smart Home Protocol

caret-icon

    Sort by

    Top Sellers
10-Year Battery and Hardwired Smoke and Carbon Monoxide Detector, Interconnectable and LED Warning Lights 2103154410-Year Battery and Hardwired Smoke and Carbon Monoxide Detector, Interconnectable and LED Warning Lights 21031544
(4.4 / 313)
Model# 21031544
$68.97
Buy 4 or more $62.07
Top Rated
Code One Hardwired Interconnectable Smoke and Carbon Monoxide Detector, AA Battery Backup 21032251
(4.4 / 590)
Model# 21032251
Limit 24 per order
$59.97
Hardwired Smoke and Carbon Monoxide Detector, Interconnectable and LED Warning Lights and Voice Alarm 21032781Hardwired Smoke and Carbon Monoxide Detector, Interconnectable and LED Warning Lights and Voice Alarm 21032781
(4.5 / 203)
Model# 21032781
$69.97
Best Seller
Hardwired Ring App Enabled Smart Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnected AlarmHardwired Ring App Enabled Smart Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnected Alarm
(4.2 / 16)
Model# 21033275
$74.98
Hardwired Smoke and Carbon Monoxide Detector, Interconnectable and LED Warning Lights 21031529Hardwired Smoke and Carbon Monoxide Detector, Interconnectable and LED Warning Lights 21031529
(4.5 / 260)
Model# 21031529
$59.97
10-Year Battery and Hardwired Smoke and Carbon Monoxide Detector, Interconnectable, LED Lights and Voice Alarm 2103278310-Year Battery and Hardwired Smoke and Carbon Monoxide Detector, Interconnectable, LED Lights and Voice Alarm 21032783
(4.5 / 200)
Model# 21032783
$74.97
Buy 4 or more $67.47
Top Rated
10-Year Worry-Free Hardwired Smoke, Carbon Monoxide Detector, Voice Alarm 2102989310-Year Worry-Free Hardwired Smoke, Carbon Monoxide Detector, Voice Alarm 21029893
(4 / 525)
Model# 21029893
Limit 24 per order
$69.93
Top Rated
Firex Hardwired Smoke and Carbon Monoxide Detector, AA-Battery Backup and Voice Alarm (3-Pack) 21032084Firex Hardwired Smoke and Carbon Monoxide Detector, AA-Battery Backup and Voice Alarm (3-Pack) 21032084
(4.5 / 879)
Model# 21032084
Limit 24 per order
$156.44
($52.15 /unit)
Smart Hardwired Smoke and Carbon Monoxide Detector, Indoor Air Quality Monitor and 10-Year Backup Battery 21030843Smart Hardwired Smoke and Carbon Monoxide Detector, Indoor Air Quality Monitor and 10-Year Backup Battery 21030843
(3.7 / 179)
Model# 21030843
$89.97

Buy More, Save More

See Details
Top Rated
Hardwired Interconnectable Smoke and Carbon Monoxide Detector, AA Battery Backup, Voice Alarm 21032082Hardwired Interconnectable Smoke and Carbon Monoxide Detector, AA Battery Backup, Voice Alarm 21032082
(4.4 / 791)
Model# 21032082
Limit 24 per order
$61.44
10-Year Worry-Free Hardwired Smoke and Carbon Monoxide Detector with Wire-Free Voice Interconnect 2102875910-Year Worry-Free Hardwired Smoke and Carbon Monoxide Detector with Wire-Free Voice Interconnect 21028759
(3.3 / 257)
Model# 21028759
Limit 24 per order
$74.17
Top Rated
Firex Hardwired Combination Smoke and Carbon Monoxide Detector with Voice Alarm and Front Load Battery DoorFirex Hardwired Combination Smoke and Carbon Monoxide Detector with Voice Alarm and Front Load Battery Door
(4.4 / 2083)
Model# 21029888
$54.97

Buy More, Save More

See Details