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$1,315.00
Killark Xal53fsmpex Fire Alarm Station
New Feedonomics Feed - ARC 8/12/2025
$1,315.00
Killark Xal53fsmpex Fire Alarm Station
New Feedonomics Feed - ARC 8/12/2025
$350.31
$437.91
Large Home Security System | Smoke And Fire Detection | Official Simplisafe
SimpliSafe, Inc.
Free shipping
20% off
$350.31
$437.91
Large Home Security System | Smoke And Fire Detection | Official Simplisafe
SimpliSafe, Inc.
Free shipping
$69.99
Simplisafe Smoke & Carbon Monoxide Detector
Amazon.com
387
Free shipping
$69.99
Simplisafe Smoke & Carbon Monoxide Detector
Amazon.com
387
$49.99
$75.00
FIRE-LITE ALARMS BY HONEYWELL FIRE-LITE SD365
Amazon.com
Free shipping
33% off
$49.99
$75.00
FIRE-LITE ALARMS BY HONEYWELL FIRE-LITE SD365
Amazon.com
Free shipping
$61.30
$64.99
First Alert Smoke Alarm, 10-Year Sealed Battery Dual Sensor Detector With Test & Silence Button, SM310, 1-Pack
Amazon.com
43
Free shipping
$61.30
$64.99
First Alert Smoke Alarm, 10-Year Sealed Battery Dual Sensor Detector With Test & Silence Button, SM310, 1-Pack
Amazon.com
43
$6.75
$7.50
Smoke Alarm
Home Guard Supply
10% off
$6.75
$7.50
Smoke Alarm
Home Guard Supply
$39.99
Smoke Detector And Carbon Monoxide Detector Combo With LED Indicators, 2 in 1 CO & Smoke Alarm, Battery Operated Smoke And Carbon Monoxide Detectors 3
Amazon.com
17
Free shipping
$39.99
Smoke Detector And Carbon Monoxide Detector Combo With LED Indicators, 2 in 1 CO & Smoke Alarm, Battery Operated Smoke And Carbon Monoxide Detectors 3
Amazon.com
17
$269.97
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
Amazon.com
130
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
130
$80.02
First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector With Test & Silence Button, SMCO100, 1-Pack,White
Amazon.com
30K+
Free shipping
$80.02
First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector With Test & Silence Button, SMCO100, 1-Pack,White
Amazon.com
30K+
$24.99
$29.99
First Alert Smoke Alarm, 10-Year Sealed Battery Detector With Test & Silence Button, SMI110, 1-Pack
Amazon.com
16% off
$24.99
$29.99
First Alert Smoke Alarm, 10-Year Sealed Battery Detector With Test & Silence Button, SMI110, 1-Pack
Amazon.com
$106.00
$137.97
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
Amazon.com
2K+
Free shipping
23% off
$106.00
$137.97
Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
Amazon.com
2K+
$72.77
$86.22
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators, 30CUA10
Amazon.com
385
Free shipping
15% off
$72.77
$86.22
Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators, 30CUA10
Amazon.com
385
$42.39
$52.99
SITERWELL Smoke Detector Carbon Monoxide Detector Combo 10 Year Battery, Meets UL217-9Th Standards, Reduced Nuisance Alarms, Smoke And Carbon Monoxide
Amazon.com
32
Free shipping
20% off
$42.39
$52.99
SITERWELL Smoke Detector Carbon Monoxide Detector Combo 10 Year Battery, Meets UL217-9Th Standards, Reduced Nuisance Alarms, Smoke And Carbon Monoxide
Amazon.com
32
$49.97
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 30CUDR
Amazon.com
174
Free shipping
$49.97
Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 30CUDR
Amazon.com
174
$57.47
$68.97
Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall With 9-Volt Battery Backup, Digital LED Display
Amazon.com
15K+
Free shipping
16% off
$57.47
$68.97
Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall With 9-Volt Battery Backup, Digital LED Display
Amazon.com
15K+
$99.00
Ting Fire Electrical Fire Prevention Sensor & Service - Residential Use Only - 12 Months Of Required Service Included - Home Fire Safety
Amazon.com
28
Free shipping
$99.00
Ting Fire Electrical Fire Prevention Sensor & Service - Residential Use Only - 12 Months Of Required Service Included - Home Fire Safety
Amazon.com
28
$56.00
$59.73
First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector With Battery Backup And Voice & Location Alerts, SMCO100V-AC, 1-
Amazon.com
250
Free shipping
$56.00
$59.73
First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector With Battery Backup And Voice & Location Alerts, SMCO100V-AC, 1-
Amazon.com
250
$174.20
Apollo America | SL-2000-P | Smoke Detector Duct Photoelectric | Gas And Specialty Sensors - Smoke Detection
Kele
$174.20
Apollo America | SL-2000-P | Smoke Detector Duct Photoelectric | Gas And Specialty Sensors - Smoke Detection
Kele
$22.78
$34.99
First Alert SM210, 10-Year Sealed Battery Smoke Alarm With Slim Profile Design, 1-Pack
Amazon.com
37
34% off
$22.78
$34.99
First Alert SM210, 10-Year Sealed Battery Smoke Alarm With Slim Profile Design, 1-Pack
Amazon.com
37
$104.88
$116.08
First Alert SC-9120B Hardwired Smoke And Carbon Monoxide Alarm With Battery Backup 2 Pack
Amazon.com
261
Free shipping
$104.88
$116.08
First Alert SC-9120B Hardwired Smoke And Carbon Monoxide Alarm With Battery Backup 2 Pack
Amazon.com
261
$44.99
$49.99
First Alert SMICO110, 10-Year Battery Combination Smoke & Carbon Monoxide Alarm, 1-Pack
Amazon.com
83
Free shipping
10% off
$44.99
$49.99
First Alert SMICO110, 10-Year Battery Combination Smoke & Carbon Monoxide Alarm, 1-Pack
Amazon.com
83
$3,550.76
Honeywell FS10-R30 Fire Sentry Stand-Alone Fire Detector, 30-Ft Sensitivity | Honeywell Industrial Safety
Kele Industrial Automation
$3,550.76
Honeywell FS10-R30 Fire Sentry Stand-Alone Fire Detector, 30-Ft Sensitivity | Honeywell Industrial Safety
Kele Industrial Automation
$34.95
$68.99
Carbon Monoxide Detector CO Smoke Monitor Alarm
Until Times Up
49% off
$34.95
$68.99
Carbon Monoxide Detector CO Smoke Monitor Alarm
Until Times Up
$141.99
$240.02
SYSTEM SENSOR D4120 Smoke Detector, 24VDC / 120VAC, Photoelectric Duct Sensing, Interconnect Up To 50
Voomi Supply
1
40% off
$141.99
$240.02
SYSTEM SENSOR D4120 Smoke Detector, 24VDC / 120VAC, Photoelectric Duct Sensing, Interconnect Up To 50
Voomi Supply
1
$15,948.67
3.5W Explosion Proof Smoke Detector - C1D1 - 120V AC - Ceiling Mount - IP44 - (2) 3/4" NPT
Larson Electronics
$15,948.67
3.5W Explosion Proof Smoke Detector - C1D1 - 120V AC - Ceiling Mount - IP44 - (2) 3/4" NPT
Larson Electronics
$149.35
NI-100 HONEYWELL - Fire Safety & Smoke Detector Supplies
Radwell.com
$149.35
NI-100 HONEYWELL - Fire Safety & Smoke Detector Supplies
Radwell.com
$290.00
Serene Central Alert Wireless Notification System With Smoke Detector/Fire Alarm
HH Store
$290.00
Serene Central Alert Wireless Notification System With Smoke Detector/Fire Alarm
HH Store
$80.84
Firex 21033086, Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors
1000Bulbs.com
$80.84
Firex 21033086, Smoke And Carbon Monoxide Alarm With Voice Alert, Detects Smoldering Fires And/Or CO Hazard, Photoelectric And Electrochemical Sensors
1000Bulbs.com
$49.88
Firex ADC AC Smoke Alarm With Battery Back-Up And False Alarm Control
Electric Bargain Store
$14.98 Off*
$49.88
Firex ADC AC Smoke Alarm With Battery Back-Up And False Alarm Control
Electric Bargain Store
$14.98 Off*
$63.50
$98.25
Kidde KN-COSM-IBA Smoke And Carbon Monoxide Alarm
Vrumies us
Free shipping
35% off
$63.50
$98.25
Kidde KN-COSM-IBA Smoke And Carbon Monoxide Alarm
Vrumies us
Free shipping
$208.00
FIRELITE HONEYWELL SD365-IV Intelligent Photoelectric Smoke Sensors
Keyless Access Locks
$208.00
FIRELITE HONEYWELL SD365-IV Intelligent Photoelectric Smoke Sensors
Keyless Access Locks
$69.97
10-Year Battery Powered Smoke And Carbon Monoxide Detector With Alarm LED Warning Lights And Voice Alerts 21032779
Home Depot
In store
Free shipping
Curbside
$69.97
10-Year Battery Powered Smoke And Carbon Monoxide Detector With Alarm LED Warning Lights And Voice Alerts 21032779
Home Depot
Free shipping
$14,373.00
VES-A00-P HONEYWELL - Fire Safety & Smoke Detector Supplies
Radwell.com
$14,373.00
VES-A00-P HONEYWELL - Fire Safety & Smoke Detector Supplies
Radwell.com
$179.92
SYSTEM SENSOR DUCTSD Smoke Detector, 4-Wire Photoelectric, Easy Plug-In Installation
Voomi Supply
$179.92
SYSTEM SENSOR DUCTSD Smoke Detector, 4-Wire Photoelectric, Easy Plug-In Installation
Voomi Supply
$67.66
SYSTEM SENSOR 2W-B Photoelectric Smoke Detector, 2-Wire, Efficient Fire Detection, Compatible With i3 Protocol Systems
Voomi Supply
30-day returns (most items)
$67.66
SYSTEM SENSOR 2W-B Photoelectric Smoke Detector, 2-Wire, Efficient Fire Detection, Compatible With i3 Protocol Systems
Voomi Supply
30-day returns
$4,233.60
FS10-R30 HONEYWELL - Fire Safety & Fire Alarm Supplies
Radwell.com
$4,233.60
FS10-R30 HONEYWELL - Fire Safety & Fire Alarm Supplies
Radwell.com
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    Shop Fire Detection System for Home

    Sponsored
    About our ads
    $1,315.00
    Killark Xal53fsmpex Fire Alarm Station
    New Feedonomics Feed - ARC 8/12/2025
    $1,315.00
    Killark Xal53fsmpex Fire Alarm Station
    New Feedonomics Feed - ARC 8/12/2025
    $350.31
    $437.91
    Large Home Security System | Smoke And Fire Detection | Official Simplisafe
    SimpliSafe, Inc.
    Free shipping
    20% off
    $350.31
    $437.91
    Large Home Security System | Smoke And Fire Detection | Official Simplisafe
    SimpliSafe, Inc.
    Free shipping
    $69.99
    Simplisafe Smoke & Carbon Monoxide Detector
    Amazon.com
    387
    Free shipping
    $69.99
    Simplisafe Smoke & Carbon Monoxide Detector
    Amazon.com
    387
    $49.99
    $75.00
    FIRE-LITE ALARMS BY HONEYWELL FIRE-LITE SD365
    Amazon.com
    Free shipping
    33% off
    $49.99
    $75.00
    FIRE-LITE ALARMS BY HONEYWELL FIRE-LITE SD365
    Amazon.com
    Free shipping
    $61.30
    $64.99
    First Alert Smoke Alarm, 10-Year Sealed Battery Dual Sensor Detector With Test & Silence Button, SM310, 1-Pack
    Amazon.com
    43
    Free shipping
    $61.30
    $64.99
    First Alert Smoke Alarm, 10-Year Sealed Battery Dual Sensor Detector With Test & Silence Button, SM310, 1-Pack
    Amazon.com
    43
    $6.75
    $7.50
    Smoke Alarm
    Home Guard Supply
    10% off
    $6.75
    $7.50
    Smoke Alarm
    Home Guard Supply
    $39.99
    Smoke Detector And Carbon Monoxide Detector Combo With LED Indicators, 2 in 1 CO & Smoke Alarm, Battery Operated Smoke And Carbon Monoxide Detectors 3
    Amazon.com
    17
    Free shipping
    $39.99
    Smoke Detector And Carbon Monoxide Detector Combo With LED Indicators, 2 in 1 CO & Smoke Alarm, Battery Operated Smoke And Carbon Monoxide Detectors 3
    Amazon.com
    17
    $269.97
    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Voice Alerts, Interconnectable LED Warning Light Indicators, 4 Pack
    Amazon.com
    130
    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
    130
    $80.02
    First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector With Test & Silence Button, SMCO100, 1-Pack,White
    Amazon.com
    30K+
    Free shipping
    $80.02
    First Alert Combination Smoke & Carbon Monoxide Alarm, Battery Operated Detector With Test & Silence Button, SMCO100, 1-Pack,White
    Amazon.com
    30K+
    $24.99
    $29.99
    First Alert Smoke Alarm, 10-Year Sealed Battery Detector With Test & Silence Button, SMI110, 1-Pack
    Amazon.com
    16% off
    $24.99
    $29.99
    First Alert Smoke Alarm, 10-Year Sealed Battery Detector With Test & Silence Button, SMI110, 1-Pack
    Amazon.com
    $106.00
    $137.97
    Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
    Amazon.com
    2K+
    Free shipping
    23% off
    $106.00
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    Kidde Smoke & Carbon Monoxide Detector, 10-Year Battery Powered, LED Warning Light Indicators, 2 Pack
    Amazon.com
    2K+
    $72.77
    $86.22
    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators, 30CUA10
    Amazon.com
    385
    Free shipping
    15% off
    $72.77
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    Kidde Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators, 30CUA10
    Amazon.com
    385
    $42.39
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    SITERWELL Smoke Detector Carbon Monoxide Detector Combo 10 Year Battery, Meets UL217-9Th Standards, Reduced Nuisance Alarms, Smoke And Carbon Monoxide
    Amazon.com
    32
    Free shipping
    20% off
    $42.39
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    SITERWELL Smoke Detector Carbon Monoxide Detector Combo 10 Year Battery, Meets UL217-9Th Standards, Reduced Nuisance Alarms, Smoke And Carbon Monoxide
    Amazon.com
    32
    $49.97
    Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 30CUDR
    Amazon.com
    174
    Free shipping
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    Kidde Smoke & Carbon Monoxide Detector, AA Battery Powered, LED Warning Light Indicators, 30CUDR
    Amazon.com
    174
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    Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall With 9-Volt Battery Backup, Digital LED Display
    Amazon.com
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    Kidde Carbon Monoxide Detector, Propane, Natural, Methane, & Explosive Gas Alarm, Plug-In Wall With 9-Volt Battery Backup, Digital LED Display
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    Ting Fire Electrical Fire Prevention Sensor & Service - Residential Use Only - 12 Months Of Required Service Included - Home Fire Safety
    Amazon.com
    28
    Free shipping
    $99.00
    Ting Fire Electrical Fire Prevention Sensor & Service - Residential Use Only - 12 Months Of Required Service Included - Home Fire Safety
    Amazon.com
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    First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector With Battery Backup And Voice & Location Alerts, SMCO100V-AC, 1-
    Amazon.com
    250
    Free shipping
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    First Alert Combination Smoke & Carbon Monoxide Alarm, Interconnect Hardwire Detector With Battery Backup And Voice & Location Alerts, SMCO100V-AC, 1-
    Amazon.com
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    Apollo America | SL-2000-P | Smoke Detector Duct Photoelectric | Gas And Specialty Sensors - Smoke Detection
    Kele
    $174.20
    Apollo America | SL-2000-P | Smoke Detector Duct Photoelectric | Gas And Specialty Sensors - Smoke Detection
    Kele