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New Kidde FireX KF20 Mains Powered Optical Smoke Alarm Fire Detector with 9V Battery Backup
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New Kidde FireX KF20 Mains Powered Optical Smoke Alarm Fire Detector with 9V Battery Backup

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This is our record of Amazon price changes for New Kidde FireX KF20 Mains Powered Optical Smoke Alarm Fire Detector with 9V Battery Backup (B01B67P0KA) since we began monitoring it.

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Amazon (Jun 29, 2026) (Jun 29, 2026) 0,00 € (Jun 29, 2026)

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Jun 29, 2026 12:02 AM

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Kidde Firex KF20 Optical Smoke Alarm - Mains Operated with Battery Back Up
Kidde Firex KF20 Optical Smoke Alarm - Mains Operated with Battery Back Up
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Kidde SMK4896 Surface Mount Pattress Plate for Kidde FireX Smoke and Heat Alarms by Kidde
Kidde SMK4896 Surface Mount Pattress Plate for Kidde FireX Smoke and Heat Alarms by Kidde
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Firex KF30 Kidde Firex Alarm, White
Firex KF30 Kidde Firex Alarm, White
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2 x Kidde Firex KF2 4973 Mains Powered Optical Smoke Alarm
2 x Kidde Firex KF2 4973 Mains Powered Optical Smoke Alarm
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Kidde FireX Hardwire Smoke Detector Alarm with Battery Backup | Model 21006931
Kidde FireX Hardwire Smoke Detector Alarm with Battery Backup | Model 21006931
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Kidde Firex KF Series Mains Powered Fire Alarms Kit (2 Smoke & 1 Heat) with Alkaline Back-up Battery
Kidde Firex KF Series Mains Powered Fire Alarms Kit (2 Smoke & 1 Heat) with Alkaline Back-up Battery
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Kidde KF20 Optical Smoke Alarm
Kidde KF20 Optical Smoke Alarm
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Kidde KA-F - Quick Convert Adapter - Allows Installation of Kidde Alarm in Firex Wiring Harness(6 Pack)
Kidde KA-F - Quick Convert Adapter - Allows Installation of Kidde Alarm in Firex Wiring Harness(6 Pack)
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Ecoey Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Fire Alarm Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm Used in Bedroom, Home, FJ138, 1 Pack
Ecoey Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Fire Alarm Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm Used in Bedroom, Home, FJ138, 1 Pack
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Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm with Battery Backup Used in Home, AW106, 1 Pack
Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm with Battery Backup Used in Home, AW106, 1 Pack
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Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm with Battery Backup Used in Home, AW106, 2 Packs
Smoke Detector, Smoke Alarm with Advanced Photoelectric Technology, Smoke Detector with Test Button and Low Battery Reminder, Fire Alarm with Battery Backup Used in Home, AW106, 2 Packs
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7 Pack Smoke Detector, Fire Alarm Battery Powered, Smoke Alarm with Enhanced Photoelectric Sensor, Smoke Detectors with LED Indicator & Silence Button, Fire Detector Include Magnets and Screws
7 Pack Smoke Detector, Fire Alarm Battery Powered, Smoke Alarm with Enhanced Photoelectric Sensor, Smoke Detectors with LED Indicator & Silence Button, Fire Detector Include Magnets and Screws
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Smoke Detector, 10 Year Fire Alarms Smoke Detectors，Smoke Detector Battery Operated with Photoelectric Sensor, Fire Alarm with Low Battery Indicator, Smoke Detectors Used in Home, FJ138, 6 Packs
Smoke Detector, 10 Year Fire Alarms Smoke Detectors，Smoke Detector Battery Operated with Photoelectric Sensor, Fire Alarm with Low Battery Indicator, Smoke Detectors Used in Home, FJ138, 6 Packs
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3-Pack Carbon Monoxide Detectors，Smoke Detector，2 in 1 CO & Smoke Alarm，Smoke Combination CO Alarm,Fire CO for Alarm for Home and Kitchen,LED Screen, CO Carbon Monoxide & Smoke Alarm,3-Pack
3-Pack Carbon Monoxide Detectors，Smoke Detector，2 in 1 CO & Smoke Alarm，Smoke Combination CO Alarm,Fire CO for Alarm for Home and Kitchen,LED Screen, CO Carbon Monoxide & Smoke Alarm,3-Pack
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Jemay Wired Smoke Alarm, Interlinked Fire Alarm with LED Indicator and Silence Button, 10-Year Life Smoke Detector with 9V Battery Backup, Mains-powered, Conforms to EN14604 Standard, 2 Pack
Jemay Wired Smoke Alarm, Interlinked Fire Alarm with LED Indicator and Silence Button, 10-Year Life Smoke Detector with 9V Battery Backup, Mains-powered, Conforms to EN14604 Standard, 2 Pack
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Smoke Detector, Hardwired Interconnected Smoke Detectors, Smoke Alarm with Replaceable 9V Battery, Interconnects Up to 12 Fire Alarms Smoke Detectors, Photoelectric Fire Alarm with Test/Silence Button
Smoke Detector, Hardwired Interconnected Smoke Detectors, Smoke Alarm with Replaceable 9V Battery, Interconnects Up to 12 Fire Alarms Smoke Detectors, Photoelectric Fire Alarm with Test/Silence Button
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Kidde Firex KF3 ( Mains/Battery Heat alarm )
Kidde Firex KF3 ( Mains/Battery Heat alarm )
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SPREADTRON Mini Smoke Alarm Detector,10-Year Battery Mini Fire Alarm, Standalone Photoelectric Fire Detector, CE Certified Smoke Detector with 3M Adhesive Tape, SP-ZR170S, 1-Pack…
SPREADTRON Mini Smoke Alarm Detector,10-Year Battery Mini Fire Alarm, Standalone Photoelectric Fire Detector, CE Certified Smoke Detector with 3M Adhesive Tape, SP-ZR170S, 1-Pack…
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Water Alarm Overflow Alarm Bath Level Alarm Bath Overflow Alarm Bath Water Alarm Bath Water Level Alarm Washing Machine Leak Alarm Water Tank Alarm Water Leak Detector Sink Sump Pump Alarm for Home
Water Alarm Overflow Alarm Bath Level Alarm Bath Overflow Alarm Bath Water Alarm Bath Water Level Alarm Washing Machine Leak Alarm Water Tank Alarm Water Leak Detector Sink Sump Pump Alarm for Home
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Putogesafe Smoke Alarm for Home, Smoke Detector with 10-year Service Life/ 1-year replaceable Battery, Fire Alarm Battery Operated, Conforms to EN 14604 Standard, photoelectric Smoke Detector,2 pcs
Putogesafe Smoke Alarm for Home, Smoke Detector with 10-year Service Life/ 1-year replaceable Battery, Fire Alarm Battery Operated, Conforms to EN 14604 Standard, photoelectric Smoke Detector,2 pcs
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Kidde Hardwired Smoke Detector with 9-Volt Battery Backup, Photoelectric Smoke Alarm, Battery Included
Kidde Hardwired Smoke Detector with 9-Volt Battery Backup, Photoelectric Smoke Alarm, Battery Included
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Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup, Front-Load Battery Door, Test-Silence Button, White
Kidde Smoke Detector, Hardwired Smoke Alarm with Battery Backup, Front-Load Battery Door, Test-Silence Button, White
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Kidde Fire Sentry Smoke Detector, 9V Battery Powered Smoke Alarm, 4 Inch Compact Design
Kidde Fire Sentry Smoke Detector, 9V Battery Powered Smoke Alarm, 4 Inch Compact Design
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Smoke Detector Fire Alarm, 2 Packs Photoelectric Smoke Detectors with UL Listed, 9V Battery Operated Smoke Detector (9V Battery Included), 10 Years Life Time, Fire Safety for Home, Hotel, School etc
Smoke Detector Fire Alarm, 2 Packs Photoelectric Smoke Detectors with UL Listed, 9V Battery Operated Smoke Detector (9V Battery Included), 10 Years Life Time, Fire Safety for Home, Hotel, School etc
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Smoke Detector, GuardryShely Fire Alarms Smoke Detectors with Photoelectric Sensor, Smoke Detector Battery Included with Silence Function and Low Battery Signal, Fire Alarm GW206C for Home, 4 Packs
Smoke Detector, GuardryShely Fire Alarms Smoke Detectors with Photoelectric Sensor, Smoke Detector Battery Included with Silence Function and Low Battery Signal, Fire Alarm GW206C for Home, 4 Packs
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5pk Excelltec PP3 9V Battery Heavy Duty | 9V Batteries | Square Battery for Smoke Alarm Battery 9V | 9 Volt Batteries for Smoke Alarm, Fire Alarm Battery, PP3 Battery | 6F22 9V Battery, 9 Volt Battery
5pk Excelltec PP3 9V Battery Heavy Duty | 9V Batteries | Square Battery for Smoke Alarm Battery 9V | 9 Volt Batteries for Smoke Alarm, Fire Alarm Battery, PP3 Battery | 6F22 9V Battery, 9 Volt Battery
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10pk Excelltec PP3 9V Battery Heavy Duty | 9V Batteries | Square Battery for Smoke Alarm Battery 9V | 9 Volt Batteries for Smoke Alarm, Fire Alarm Battery, PP3 Battery 6F22 9V Battery, 9 Volt Battery
10pk Excelltec PP3 9V Battery Heavy Duty | 9V Batteries | Square Battery for Smoke Alarm Battery 9V | 9 Volt Batteries for Smoke Alarm, Fire Alarm Battery, PP3 Battery 6F22 9V Battery, 9 Volt Battery
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Smoke & Carbon Monoxide Alarm, AEGISLINK Combination Smoke and Carbon Monoxide Alarm Detector, 10-Year Lifespan & Replaceable Battery, Smoke & CO Alarm Detector with Test/Silence Button, SC200
Smoke & Carbon Monoxide Alarm, AEGISLINK Combination Smoke and Carbon Monoxide Alarm Detector, 10-Year Lifespan & Replaceable Battery, Smoke & CO Alarm Detector with Test/Silence Button, SC200
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Combination Smoke and Carbon Monoxide Alarm Detector,Dual Sensor Smoke Alarm and Carbon Monoxide Detector and Replaceable Battery Smoke and CO Alarm with Digital Display for Your Home, Garage, Office
Combination Smoke and Carbon Monoxide Alarm Detector,Dual Sensor Smoke Alarm and Carbon Monoxide Detector and Replaceable Battery Smoke and CO Alarm with Digital Display for Your Home, Garage, Office
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Smoke Detector, 10 Year Battery Operated Smoke Alarm with LED Indicator, Photoelectric Fire Alarm Smoke Detector with Test & Silence Button for Home, 2 Packs
Smoke Detector, 10 Year Battery Operated Smoke Alarm with LED Indicator, Photoelectric Fire Alarm Smoke Detector with Test & Silence Button for Home, 2 Packs
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