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$269.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
Amazon.com
127
Free shipping
$269.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
Amazon.com
127
$110.00
$134.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 2 Pack
Amazon.com
776
Free shipping
18% off
$110.00
$134.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 2 Pack
Amazon.com
776
$72.58
Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
Electric Bargain Store
18
$72.58
Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
Electric Bargain Store
18
$32.93
Kidde Smoke Alarm: Smoke, Hardwired, Battery Backup, Smoke Detector, Photoelectric, Hardwired, Round Model: SMACFEX
Grainger
14
$32.93
Kidde Smoke Alarm: Smoke, Hardwired, Battery Backup, Smoke Detector, Photoelectric, Hardwired, Round Model: SMACFEX
Grainger
14
$29.88
Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
18
$29.88
Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
18
$105.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup Smoke Alarm, Interconnectable, LED Warning Light Indicators, 2 Pack
Amazon.com
1K+
Free shipping
$105.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup Smoke Alarm, Interconnectable, LED Warning Light Indicators, 2 Pack
Amazon.com
1K+
$44.57
Kidde I12010s (21010407A) Worry Free 10 Year Sealed Lithium 120V AC Wire In With Battery Back Up Smoke Alarm (Upgraded To SMAC10YFEX + 20-9003)
Electric Bargain Store
11
$44.57
Kidde I12010s (21010407A) Worry Free 10 Year Sealed Lithium 120V AC Wire In With Battery Back Up Smoke Alarm (Upgraded To SMAC10YFEX + 20-9003)
Electric Bargain Store
11
$106.00
$119.97
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
Amazon.com
2K+
Free shipping
11% off
$106.00
$119.97
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
Amazon.com
2K+
$95.79
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators, 2 Pack
Amazon.com
464
Free shipping
$95.79
Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators, 2 Pack
Amazon.com
464
$72.58
Kidde KN-COSM-IB (900-0114A) (KN-COSM-IBA) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization
Electric Bargain Store
18
$72.58
Kidde KN-COSM-IB (900-0114A) (KN-COSM-IBA) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization
Electric Bargain Store
18
$72.58
Kidde KN-COPE-I (21007624) (KN-COPE-IC) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Photoelectric Sensor (Upgraded
Electric Bargain Store
12
$72.58
Kidde KN-COPE-I (21007624) (KN-COPE-IC) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Photoelectric Sensor (Upgraded
Electric Bargain Store
12
$199.95
$258.36
Kidde Smoke & Carbon Monoxide Detector Combo, 10-Year Battery, Replacement Alert, 4 Count (Pack Of 1)
Amazon.com
1K+
Free shipping
22% off
$199.95
$258.36
Kidde Smoke & Carbon Monoxide Detector Combo, 10-Year Battery, Replacement Alert, 4 Count (Pack Of 1)
Amazon.com
1K+
$74.99
Kidde Hardwired Carbon Monoxide Detector With 9-Volt Battery Backup, Digital LED Display 5.75 Diameter X 1.8 Depth
Amazon.com
926
Free shipping
$74.99
Kidde Hardwired Carbon Monoxide Detector With 9-Volt Battery Backup, Digital LED Display 5.75 Diameter X 1.8 Depth
Amazon.com
926
$44.57
Kidde P4010ACS (21027537) AC/DC Hardwired Intelligent Photoelectric Smoke Alarm With 10-Year Sealed Battery Backup (Upgraded To SMAC10YFEX + 20-9003)
Electric Bargain Store
$44.57
Kidde P4010ACS (21027537) AC/DC Hardwired Intelligent Photoelectric Smoke Alarm With 10-Year Sealed Battery Backup (Upgraded To SMAC10YFEX + 20-9003)
Electric Bargain Store
$29.88
Kidde I12040a (21006378) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
16
$29.88
Kidde I12040a (21006378) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
16
$83.56
Kidde Smoke/CO Alarm: Carbon Monoxide/Smoke, Removable Battery, Smoke/CO Detector, Photoelectric Model: 30CUDR
Grainger
3
$83.56
Kidde Smoke/CO Alarm: Carbon Monoxide/Smoke, Removable Battery, Smoke/CO Detector, Photoelectric Model: 30CUDR
Grainger
3
$29.88
Kidde I4618ac Firex Hardwired Smoke Alarm With Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
228
$29.88
Kidde I4618ac Firex Hardwired Smoke Alarm With Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
228
$61.80
Kidde 21033278, Smart Smoke Alarm, Detects Smoldering Fires, Photoelectric Sensor, Control And Notifications Through Kidde App,Compatible With Alexa
1000Bulbs.com
46
$61.80
Kidde 21033278, Smart Smoke Alarm, Detects Smoldering Fires, Photoelectric Sensor, Control And Notifications Through Kidde App,Compatible With Alexa
1000Bulbs.com
46
$108.72
Kidde Smoke/CO Alarm: Carbon Monoxide/Smoke, 10 Year Sealed Battery, Smoke/CO Detector Model: 30CUD10-V
Grainger
187
$108.72
Kidde Smoke/CO Alarm: Carbon Monoxide/Smoke, 10 Year Sealed Battery, Smoke/CO Detector Model: 30CUD10-V
Grainger
187
$29.88
Kidde 1275A 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Alkaline Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$29.88
Kidde 1275A 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Alkaline Battery Backup (Upgraded To SMACFEX-20-9003)
Electric Bargain Store
$66.74
Kidde 21031514, Smoke And Carbon Monoxide Alarm, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors, Battery
1000Bulbs.com
44
$66.74
Kidde 21031514, Smoke And Carbon Monoxide Alarm, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors, Battery
1000Bulbs.com
44
$10.75
Kidde Firex i4618 Hardwired 120V Ionization Smoke Alarm
iverybers.com
Free shipping
$10.75
Kidde Firex i4618 Hardwired 120V Ionization Smoke Alarm
iverybers.com
Free shipping
$90.00
EC10C-3 KIDDE-FENWAL, LLC - Fire Safety & Smoke Detector Supplies
Radwell.com
$90.00
EC10C-3 KIDDE-FENWAL, LLC - Fire Safety & Smoke Detector Supplies
Radwell.com
$40.73
21027537 KIDDE AC HARDWIRED PHOTOELECTRIC SMOKE ALARM WITH 10-YEAR SEALED-IN LITHIUM BATTERY BACKUP MODEL P4010ACS
Kelly & Hayes Electrical Supply
$40.73
21027537 KIDDE AC HARDWIRED PHOTOELECTRIC SMOKE ALARM WITH 10-YEAR SEALED-IN LITHIUM BATTERY BACKUP MODEL P4010ACS
Kelly & Hayes Electrical Supply
$462.47
CPD-7051 KIDDE-FENWAL, LLC - Fire Safety & Smoke Detector Supplies
Radwell.com
$462.47
CPD-7051 KIDDE-FENWAL, LLC - Fire Safety & Smoke Detector Supplies
Radwell.com
$95.00
P3010CUCA KIDDE - Fire Safety & Smoke Detector Supplies
Radwell.com
$95.00
P3010CUCA KIDDE - Fire Safety & Smoke Detector Supplies
Radwell.com
$88.27
Kidde 21033277, Smart Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Control And Notifications Through
1000Bulbs.com
46
$88.27
Kidde 21033277, Smart Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Control And Notifications Through
1000Bulbs.com
46
$118.29
Kidde Fire Safety Smoke & Carbon Monoxide (Co) Alarms, Alarm Type Smoke & Carbon Monoxide Alarm, Power Source Battery, Sensor Type Electrochemical
Penn Tool Co
1K+
$118.29
Kidde Fire Safety Smoke & Carbon Monoxide (Co) Alarms, Alarm Type Smoke & Carbon Monoxide Alarm, Power Source Battery, Sensor Type Electrochemical
Penn Tool Co
1K+
$26.50
Kidde KN-COSM-IBA Hardwired 120V Electrochemical/Ionization Carbon Monoxide And Smoke Alarm
iverybers.com
18
Free shipping
$26.50
Kidde KN-COSM-IBA Hardwired 120V Electrochemical/Ionization Carbon Monoxide And Smoke Alarm
iverybers.com
18
$70.23
$106.74
Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm With Battery
mihomemy
34% off
$70.23
$106.74
Kidde KN-COSM-IBA Hardwire Combination Smoke/Carbon Monoxide Alarm With Battery
mihomemy
$69.97
10-Year Battery And Hardwired Smoke And Carbon Monoxide Detector, Interconnectable And LED Warning Lights 21031544
Home Depot
In store
43
Free shipping
Curbside
$69.97
10-Year Battery And Hardwired Smoke And Carbon Monoxide Detector, Interconnectable And LED Warning Lights 21031544
Home Depot
43
$112.57
KIDDE 21031514 Combination Smoke/Carbon Monoxide Alarm
Voomi Supply
30-day returns (most items)
$112.57
KIDDE 21031514 Combination Smoke/Carbon Monoxide Alarm
Voomi Supply
30-day returns
$74.97
10-Year Battery And Hardwired Smoke And Carbon Monoxide Detector, Interconnectable, LED Lights And Voice Alarm 21032783
Home Depot
In store
35
Free shipping
Curbside
$74.97
10-Year Battery And Hardwired Smoke And Carbon Monoxide Detector, Interconnectable, LED Lights And Voice Alarm 21032783
Home Depot
35
$100.56
Kidde 21033083 Firex 21033083 Combination Smoke & Carbon Monoxide Alarm Hardwired With AA Backup Battery
Voomi Supply
30-day returns (most items)
$100.56
Kidde 21033083 Firex 21033083 Combination Smoke & Carbon Monoxide Alarm Hardwired With AA Backup Battery
Voomi Supply
30-day returns
$9.15
Kidde i9070 Battery Operated 9V Ionization Smoke Alarm
iverybers.com
Free shipping
$9.15
Kidde i9070 Battery Operated 9V Ionization Smoke Alarm
iverybers.com
Free shipping
$130.79
Kidde CUAC10YFEX-V Smoke And Carbon Monoxide Alarm
Voomi Supply
30-day returns (most items)
$130.79
Kidde CUAC10YFEX-V Smoke And Carbon Monoxide Alarm
Voomi Supply
30-day returns
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    Shop kidde smoke detectors

    Sponsored
    About our ads
    $269.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
    Amazon.com
    127
    Free shipping
    $269.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
    Amazon.com
    127
    $110.00
    $134.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 2 Pack
    Amazon.com
    776
    Free shipping
    18% off
    $110.00
    $134.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 2 Pack
    Amazon.com
    776
    $72.58
    Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
    Electric Bargain Store
    18
    $72.58
    Kidde KN-COSM-IBA (900-0114A) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization Sensor (Upgraded
    Electric Bargain Store
    18
    $32.93
    Kidde Smoke Alarm: Smoke, Hardwired, Battery Backup, Smoke Detector, Photoelectric, Hardwired, Round Model: SMACFEX
    Grainger
    14
    $32.93
    Kidde Smoke Alarm: Smoke, Hardwired, Battery Backup, Smoke Detector, Photoelectric, Hardwired, Round Model: SMACFEX
    Grainger
    14
    $29.88
    Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    18
    $29.88
    Kidde i12060 (21006376) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up - Contractor Packaging (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    18
    $105.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup Smoke Alarm, Interconnectable, LED Warning Light Indicators, 2 Pack
    Amazon.com
    1K+
    Free shipping
    $105.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup Smoke Alarm, Interconnectable, LED Warning Light Indicators, 2 Pack
    Amazon.com
    1K+
    $44.57
    Kidde I12010s (21010407A) Worry Free 10 Year Sealed Lithium 120V AC Wire In With Battery Back Up Smoke Alarm (Upgraded To SMAC10YFEX + 20-9003)
    Electric Bargain Store
    11
    $44.57
    Kidde I12010s (21010407A) Worry Free 10 Year Sealed Lithium 120V AC Wire In With Battery Back Up Smoke Alarm (Upgraded To SMAC10YFEX + 20-9003)
    Electric Bargain Store
    11
    $106.00
    $119.97
    Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
    Amazon.com
    2K+
    Free shipping
    11% off
    $106.00
    $119.97
    Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
    Amazon.com
    2K+
    $95.79
    Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators, 2 Pack
    Amazon.com
    464
    Free shipping
    $95.79
    Kidde Hardwired Smoke & Carbon Monoxide Detector, AA Battery Backup, Voice Alerts, Interconnectable, LED Warning Light Indicators, 2 Pack
    Amazon.com
    464
    $72.58
    Kidde KN-COSM-IB (900-0114A) (KN-COSM-IBA) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization
    Electric Bargain Store
    18
    $72.58
    Kidde KN-COSM-IB (900-0114A) (KN-COSM-IBA) (21006377N) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Ionization
    Electric Bargain Store
    18
    $72.58
    Kidde KN-COPE-I (21007624) (KN-COPE-IC) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Photoelectric Sensor (Upgraded
    Electric Bargain Store
    12
    $72.58
    Kidde KN-COPE-I (21007624) (KN-COPE-IC) AC Wire-In With Battery Back-Up Combination Carbon Monoxide & Smoke Alarm With Photoelectric Sensor (Upgraded
    Electric Bargain Store
    12
    $199.95
    $258.36
    Kidde Smoke & Carbon Monoxide Detector Combo, 10-Year Battery, Replacement Alert, 4 Count (Pack Of 1)
    Amazon.com
    1K+
    Free shipping
    22% off
    $199.95
    $258.36
    Kidde Smoke & Carbon Monoxide Detector Combo, 10-Year Battery, Replacement Alert, 4 Count (Pack Of 1)
    Amazon.com
    1K+
    $74.99
    Kidde Hardwired Carbon Monoxide Detector With 9-Volt Battery Backup, Digital LED Display 5.75 Diameter X 1.8 Depth
    Amazon.com
    926
    Free shipping
    $74.99
    Kidde Hardwired Carbon Monoxide Detector With 9-Volt Battery Backup, Digital LED Display 5.75 Diameter X 1.8 Depth
    Amazon.com
    926
    $44.57
    Kidde P4010ACS (21027537) AC/DC Hardwired Intelligent Photoelectric Smoke Alarm With 10-Year Sealed Battery Backup (Upgraded To SMAC10YFEX + 20-9003)
    Electric Bargain Store
    $44.57
    Kidde P4010ACS (21027537) AC/DC Hardwired Intelligent Photoelectric Smoke Alarm With 10-Year Sealed Battery Backup (Upgraded To SMAC10YFEX + 20-9003)
    Electric Bargain Store
    $29.88
    Kidde I12040a (21006378) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    16
    $29.88
    Kidde I12040a (21006378) 120V AC/DC Wire-In Ionization Smoke Alarm With 9V Battery Back Up (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    16
    $83.56
    Kidde Smoke/CO Alarm: Carbon Monoxide/Smoke, Removable Battery, Smoke/CO Detector, Photoelectric Model: 30CUDR
    Grainger
    3
    $83.56
    Kidde Smoke/CO Alarm: Carbon Monoxide/Smoke, Removable Battery, Smoke/CO Detector, Photoelectric Model: 30CUDR
    Grainger
    3
    $29.88
    Kidde I4618ac Firex Hardwired Smoke Alarm With Battery Backup (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    228
    $29.88
    Kidde I4618ac Firex Hardwired Smoke Alarm With Battery Backup (Upgraded To SMACFEX-20-9003)
    Electric Bargain Store
    228
    $61.80
    Kidde 21033278, Smart Smoke Alarm, Detects Smoldering Fires, Photoelectric Sensor, Control And Notifications Through Kidde App,Compatible With Alexa
    1000Bulbs.com
    46
    $61.80
    Kidde 21033278, Smart Smoke Alarm, Detects Smoldering Fires, Photoelectric Sensor, Control And Notifications Through Kidde App,Compatible With Alexa
    1000Bulbs.com
    46