Smoke Detectors
Get alerted to a fire quickly with a reliable smoke alarm
Every home should have a smoke detector to alert the occupants of a fire or smoke hazard. Fire alarms should be installed on each level of a home, as well as in bedrooms and hallways, to help ensure that smoke is detected as quickly as possible. And when it comes to choosing a smoke alarm for your home, you have options. From small and compact battery-powered models, to hardwired alarms with voice alerts, there's a Kidde smoke detector to fit your home and your life. Don't risk your family's safety — install a Kidde smoke alarm today.
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Power Source
Smoke alarms are powered by battery or by your home's electrical system. If the smoke alarm is powered by battery, it runs on either a disposable 9-volt battery or a non-replaceable 10-year sealed lithium battery. Alarms that receive their power from your home's electrical system (hardwired alarms) usually have a back-up battery that will need to be replaced once or twice a year.info
Sensor
There are two types of sensing technology available. Ionization sensing alarms may detect invisible fire particles (associated with flaming fires) sooner than photoelectric alarms. Photoelectric sensing alarms may detect visible particles (associated with smoldering fires) sooner than ionization alarms. Kidde strongly recommends that both ionization and photoelectric smoke alarms be installed to help insure maximum detection of the various types of fire that can occur within the home.info
Retail Price*
The price displayed here is a suggested retail price for this model. Please select ‘Where to Buy’ to see the most current prices offered.info
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Smoke Alarm with smart features
P4010ACS-WF
https://www.kidde.com/home-safety/en/us/products/smart-home/smart-smoke-alarm/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1670612722/kidde/home-safety/product/PDP%20Page%20Images/P4010ACS-WF.jpg
<sup>$</sup>89.<sup>97</sup>
Smoke + Carbon Monoxide Alarm with smart features
P4010ACSCO-WF
https://www.kidde.com/home-safety/en/us/products/smart-home/smart-smoke-carbon-monoxide-alarm/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1651737097/kidde/home-safety/product/PDP%20Page%20Images/kidde-smart-smoke-carbon-monoxide_pkg.jpg
<sup>$</sup>115.<sup>99</sup>
10-Year Battery
Smoke Alarm with Indoor Air Quality Monitoring
P4010ACSAQ-WF
https://www.kidde.com/home-safety/en/us/products/smart-home/smart-smoke-alarm-with-indoor-air-quality-monitor/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1670612738/kidde/home-safety/product/PDP%20Page%20Images/P4010ACSAQ-WF.jpg
<sup>$</sup>109.<sup>00</sup>
Smoke + Carbon Monoxide Alarm with Indoor Air Quality Monitor
P4010ACSCOAQ-WF
https://www.kidde.com/home-safety/en/us/products/smart-home/smart-smoke-carbon-monoxide-alarm-with-indoor-air-quality-monitor/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1647930469/kidde/home-safety/product/PDP%20Page%20Images/P4010ACSCOAQ-WF_pwp.jpg
<sup>$</sup>128.<sup>99</sup>
10-Year Battery
Hardwired Smoke & Carbon Monoxide Detector
900-CUAR
https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/900-cuar/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1673279652/kidde/products/combination-alarms/900-CUAR-KIDDE-AC-DC-201-1.png
Hardwired
Electrochemical & Photoelectric
$49.99
Battery Powered Smoke & Carbon Monoxide Detector
900-CUDR
https://www.kidde.com/home-safety/en/us/products/fire-safety/combination-smoke-co-alarms/900-cudr/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1674683894/kidde/home-safety/product/900-CUDR/1-Silo_1_Electra_DC_Batt_Door_Open.186.1.png
AA Battery
$44.99
Electrochemical & Photoelectric
Micro 10-Year Sealed Battery Smoke Alarm
i1040
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i1040/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1569855557/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-i1040.jpg
10-Year Battery
Ionization
$19.99
Kidde Battery Operated Smoke Alarm with Hush™
i9060
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9060/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711981/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9060.jpg
Battery
Ionization
$17.36
Kidde Battery Operated Combination Smoke & Carbon Monoxide Alarm
KN-COSM-BA
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/kn-cosm-ba/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-KN-COSM-BA.jpg
Battery
$44.09
Ionization
Kidde Hallway Battery Operated Smoke Alarm
i9080
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9080/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1550750790/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9080.jpg
Battery
Ionization
$15.99
Kidde AC Hardwired Interconnect Smoke Alarm with Hush™
i12040
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i12040/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-hardwired-I12040.jpg
Hardwired
Ionization
$19.99
Kidde AC Hardwired Smoke Alarm
i12060
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i12060/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1698247146/kidde/products/smoke-alarms/kidde-smoke-alarm-i12060-02-angled.jpg
Hardwired
Ionization
$18.99
Kidde AC Hardwired Interconnect Smoke Alarm with Safety Light
i12080
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i12080/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1557837431/kidde/products/smoke-alarms/kidde-smoke-alarm-safety-light-hardwired-I12080.jpg
Hardwired
Ionization
$25.99
Firex 120V AC Wire-in Smoke Alarm
i5000
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i5000/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-hardwired-I5000.jpg
Hardwired
$23.99
Ionization
Kidde Sealed Lithium Battery Power Smoke Alarm
i9010
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9010/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711980/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9010.jpg
10-Year Battery
Ionization
$31.47
Worry-Free Bedroom Sealed Lithium Battery Power Smoke Alarm
P3010B
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p3010b/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711982/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-P3010B-A.jpg
10-Year Battery
Photoelectric
$33.97
Worry-Free Hallway Sealed Lithium Battery Power Smoke Alarm
P3010H
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p3010h/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711982/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-P3010H-angled.jpg
10-Year Battery
Photoelectric
$38.97
Worry-Free Living Area Sealed Lithium Battery Power Smoke Alarm
P3010L
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p3010l/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711982/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-P3010L-angled.jpg
10-Year Battery
Photoelectric
$28.97
Wire-Free Interconnected AC Hardwired Smoke Alarm
P4010ACS-W
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010acs-w/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-egress-light-hardwired-P4010LACS-W.jpg
Hardwired
Photoelectric
$58.42
AC Hardwired Photoelectric Smoke Alarm
P4010ACS
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010acs/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-hardwired-P4010ACS-W.jpg
Hardwired
Photoelectric
$45.00
Kidde AC Hardwired Interconnect Photoelectric Smoke Alarm with Hush™
P12040
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p12040/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-hardwired-photoelectric-P12040.jpg
Hardwired
Photoelectric
$20.40
Wire-Free Interconnected AC Hardwired Combination Smoke and Carbon Monoxide Alarm
P4010ACSCO-W
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010acsco-w/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-hardwired-P4010ACSCO-W.jpg
Hardwired
$91.50
Photoelectric
Worry-Free Combination Smoke and Carbon Monoxide Alarm with Sealed Lithium Battery Power
P3010CU
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p3010cu/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-P3010CU.png
10-Year Battery
Photoelectric
$64.99
Worry-Free Kitchen Sealed Lithium Battery Power Smoke/CO Alarm
P3010K-CO
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p3010k-co/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-P3010K-CO-angled.jpg
10-Year Battery
Photoelectric
$52.97
AC Hardwired Combo CO/Smoke Alarm
P4010ACSCO
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010acsco/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-hardwired-photoelectric-P4010ACSCO.jpg
Hardwired
Photoelectric
$67.00
FyreWatch™ Battery Operated Smoke Alarm
i9030
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9030/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711981/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9030.jpg
Battery
Ionization
$6.99
Fire Sentry™ Battery Operated 4” Smoke Alarm
i9040
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9040/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711981/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9040.jpg
Battery
Ionization
$8.99
Kidde Battery Operated Smoke Alarm
i9050
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9050/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1550750865/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9050.jpg
Battery
Ionization
$9.99
Kidde Battery Operated Combination Carbon Monoxide & Photoelectric Smoke Alarm
KN-COPE-D
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/kn-cope-d/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711987/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-photoelectric-KN-COPE-D.jpg
Battery
Photoelectric
$47.99
Kidde Front-Load Battery Operated Smoke Alarm
i9070
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i9070/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711981/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-I9070.jpg
Battery
Ionization
$16.99
Kidde Intelligent Alarm Battery Operated Combination Smoke & Carbon Monoxide Alarm
KN-COSM-XTR-BA
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/kn-cosm-xtr-ba/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-KN-COSM-BA.jpg
Battery
Ionization
$48.99
Kidde Battery Operated Photoelectric Smoke Alarm
P9050
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p9050/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-photoelectric-P9050.jpg
Battery
Photoelectric
$18.99
Kidde Dual Sensor Battery Operated Smoke Alarm
Pi9010
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/pi9010/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711980/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-dual-sensor-PI9010.jpg
Battery
Ionization|Photoelectric|Dual Sensor
$39.68
Kidde Battery Operated Wireless Interconnect Smoke Alarm
RF-SM-DC
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/rf-sm-dc/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-wireless-RF-SM-DC.jpg
Battery
Ionization
$42.99
Worry-Free Hardwired Interconnect Smoke Alarm Sealed Lithium Battery Backup
i12010S
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i12010s/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-hardwired-battery-backup-I12010S.jpg
Hardwired
Ionization
$59.52
Worry-Free AC Hardwired Combination Smoke & Carbon Monoxide Alarm Sealed Lithium Battery Backup
i12010SCO
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i12010sco/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1588687608/kidde/products/smoke-alarms/21010408n-worryfree-combo-hardwired-936.jpg
Hardwired
Ionization
$92.60
Firex Hardwired Smoke Alarm - Firex I4618
i4618
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/i4618/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-hardwired-I4618.jpg
Hardwired
Ionization
$22.99
Kidde Dual Sensor AC Hardwired Interconnect Smoke Alarm
Pi2010
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/pi2010/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-dual-sensor-hardwired-PI2010.jpg
Hardwired
Dual Sensor
$50.70
Kidde AC Hardwired Wireless Interconnect Smoke Alarm
RF-SM-ACDC
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/rf-sm-acdc/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-wireless-RF-SM-DC.jpg
Hardwired
Ionization
$57.54
Wire-Free Interconnected Battery Powered Smoke Alarm
P4010DCS-W
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010dcs-w/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711984/kidde/products/smoke-alarms/kidde-smoke-alarm-battery-P4010DCS-W.jpg
10-Year Battery
$47.40
Photoelectric
Wire-Free Interconnected Battery Powered Combination Smoke and Carbon Monoxide Alarm
P4010DCSCO-W
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010dcsco-w/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711986/kidde/products/smoke-alarms/kidde-smoke-alarm-carbon-monoxide-alarm-battery-P4010DCSCO-W.jpg
10-Year Battery
$79.37
Photoelectric
Wire-Free Interconnected Hardwired Smoke Alarm with Egress Light
P4010LACS-W
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010lacs-w/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-egress-light-hardwired-P4010LACS-W.jpg
Hardwired
$63.93
Photoelectric
Wire-Free Interconnected Battery Powered Smoke Alarm with Egress Light
P4010LDCS-W
https://www.kidde.com/home-safety/en/us/products/fire-safety/smoke-alarms/p4010ldcs-w/
https://images.carriercms.com/image/upload/w_350,q_auto,f_auto/v1549711977/kidde/products/smoke-alarms/kidde-smoke-alarm-egress-light-hardwired-P4010LACS-W.jpg
10-Year Battery
$58.42
Photoelectric
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