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Door Alarm, KERUI D121 Wireless Door Window Contact Sensor Alarm with Remote Control, 3 Modes Door Open Sensor for Home Shop Security, Garage Shed Alarm, Elderly SOS, Security for Kids and Pets
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Door Alarm, KERUI D121 Wireless Door Window Contact Sensor Alarm with Remote Control, 3 Modes Door Open Sensor for Home Shop Security, Garage Shed Alarm, Elderly SOS, Security for Kids and Pets

Amazon Price History

This is our record of Amazon price changes for Door Alarm, KERUI D121 Wireless Door Window Contact Sensor Alarm with Remote Control, 3 Modes Door Open Sensor for Home Shop Security, Garage Shed Alarm, Elderly SOS, Security for Kids and Pets (B097QT9G3S) since we began monitoring it.

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Amazon (Oct 18, 2026) (Oct 18, 2026) $0.00 (Oct 18, 2026)

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Oct 18, 2026 05:20 AM

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KERUI Upgraded Wireless Live Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System
KERUI Upgraded Wireless Live Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System
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KERUI Wireless Security Burglar Door Alarm System Kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 115db
KERUI Wireless Security Burglar Door Alarm System Kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 115db
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The Upgraded KERUI Home Alarm System Indoor Outdoor Weather-Proof Strobe Siren Wireless Door Alarm Sensors Motion Sensor Alarm with remote control more DIY, Home Hotel Garage Shop Burglar Door Alarm System
The Upgraded KERUI Home Alarm System Indoor Outdoor Weather-Proof Strobe Siren Wireless Door Alarm Sensors Motion Sensor Alarm with remote control more DIY, Home Hotel Garage Shop Burglar Door Alarm System
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KERUI Upgraded Home Security System Indoor Outdoor Weather-Proof Siren Window Door Sensors Motion Sensor Alarm with Remote Control More DIY, Wireless House Hotel Garage Shop Burglar Door Alarm System
KERUI Upgraded Home Security System Indoor Outdoor Weather-Proof Siren Window Door Sensors Motion Sensor Alarm with Remote Control More DIY, Wireless House Hotel Garage Shop Burglar Door Alarm System
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2 Pack Door Alarm Home Security Wireless Window Alarm Sensor, Wireless Door Alarm for Home Security, Cabinet Open Alarm Pool Door Alarm for Kids Safety Child Toddler Door Open Alarm Sensor
2 Pack Door Alarm Home Security Wireless Window Alarm Sensor, Wireless Door Alarm for Home Security, Cabinet Open Alarm Pool Door Alarm for Kids Safety Child Toddler Door Open Alarm Sensor
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KERUI Upgraded Standalone Home Office Shop Security Alarm System Kit,Wireless Loud Indoor/Outdoor Weatherproof Siren Horn with Remote Control and Door Contact Sensor,Motion Sensor,Up to 115db
KERUI Upgraded Standalone Home Office Shop Security Alarm System Kit,Wireless Loud Indoor/Outdoor Weatherproof Siren Horn with Remote Control and Door Contact Sensor,Motion Sensor,Up to 115db
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Ruiqas Door Window Sensor Voice Door Sensor Home for ZigBee for Tuya0 Door Window Door Sensor Door Window Sensor Door Window Sensor Door Sensor Door Door Window Door Door Sensor
Ruiqas Door Window Sensor Voice Door Sensor Home for ZigBee for Tuya0 Door Window Door Sensor Door Window Sensor Door Window Sensor Door Sensor Door Door Window Door Door Sensor
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Door Sensor Alarm with Remote,TOWODE 120dB Door Sensor Wireless Window Alarm Anti-Theft 3 Work Modes Shop Door Chime with Remote Control, Scalable Burglar Alarm for Home Shop Security Kids Safety
Door Sensor Alarm with Remote,TOWODE 120dB Door Sensor Wireless Window Alarm Anti-Theft 3 Work Modes Shop Door Chime with Remote Control, Scalable Burglar Alarm for Home Shop Security Kids Safety
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KERUI Wireless Remote Control Working with KERUI Home Alarm System White 433 mHZ
KERUI Wireless Remote Control Working with KERUI Home Alarm System White 433 mHZ
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Door Window Sensor WiFi Door Alarm,Tuya Smart Alarm with Notification, APP Control Home Security, Door Open Alert for Shop, Garage, Window Security for Kids, Anti-theft,Wireless House Shed Alarms
Door Window Sensor WiFi Door Alarm,Tuya Smart Alarm with Notification, APP Control Home Security, Door Open Alert for Shop, Garage, Window Security for Kids, Anti-theft,Wireless House Shed Alarms
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sjöjungfru målarbok för barn i åldrarna: ackra Och Söta Sjöjungfrur Färgsidor För Unga Flickor Och Barn, Med Unika 30 Magiska Illustrationer För ... ... Presenten FÄRGBOK FÖR BARN. (Swedish Edition)
sjöjungfru målarbok för barn i åldrarna: ackra Och Söta Sjöjungfrur Färgsidor För Unga Flickor Och Barn, Med Unika 30 Magiska Illustrationer För ... ... Presenten FÄRGBOK FÖR BARN. (Swedish Edition)
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Door Alarm 120dB Door and Window Alarm Sensor 3 Modes Contact Sensor Alarm for Home and Kids Safety (3 Contact Sensor, 3 Remote Control)
Door Alarm 120dB Door and Window Alarm Sensor 3 Modes Contact Sensor Alarm for Home and Kids Safety (3 Contact Sensor, 3 Remote Control)
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Door Contact Sensor Switch, Wired Metal Door Window Magnetic Contact Sensor Detector Switch Alarm Rolling Door Contact Magnetic Reed Switch Alarm for Home Garage Alarm Security
Door Contact Sensor Switch, Wired Metal Door Window Magnetic Contact Sensor Detector Switch Alarm Rolling Door Contact Magnetic Reed Switch Alarm for Home Garage Alarm Security
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Wireds Surface Alarm Magnetic Contacts Garage Door Switches Sensor Magnetic Contact Door Window Reeds Switches Sensor Home Security Burglar Alarm Magnetic Sensor Door Window Security Alarm Sensor
Wireds Surface Alarm Magnetic Contacts Garage Door Switches Sensor Magnetic Contact Door Window Reeds Switches Sensor Home Security Burglar Alarm Magnetic Sensor Door Window Security Alarm Sensor
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24 Pcs Door Window Alarm for Home Security Door Security Alarm Bulk Wireless Door Window Alarm Sensors Anti Theft Window Security Alarm Burglar Alarm for Kids Safety, Home, Office, Garage, Apartment
24 Pcs Door Window Alarm for Home Security Door Security Alarm Bulk Wireless Door Window Alarm Sensors Anti Theft Window Security Alarm Burglar Alarm for Kids Safety, Home, Office, Garage, Apartment
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KERUI Wireless Home Security System, WiFi Door Alarm System with Phone APP Alert, 8 Piece Kit: Alarm Siren, Doorbell Button, Door Window Sensor, Remote Control, Work with Alexa and Google Assistant
KERUI Wireless Home Security System, WiFi Door Alarm System with Phone APP Alert, 8 Piece Kit: Alarm Siren, Doorbell Button, Door Window Sensor, Remote Control, Work with Alexa and Google Assistant
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Wired Door Window Sensor,10pcs NC Recessed Wired Door Window Sensor Magnetic Security Window Gate Contact Sensor Alarm for Wooden Door Window for Home Security Alarm System
Wired Door Window Sensor,10pcs NC Recessed Wired Door Window Sensor Magnetic Security Window Gate Contact Sensor Alarm for Wooden Door Window for Home Security Alarm System
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Personal Security Window and Door Alarm, Smart Door Window Sensor, Real Time Alarm Home Security Door Open Contact Sensor for Home, Garage, Apartment
Personal Security Window and Door Alarm, Smart Door Window Sensor, Real Time Alarm Home Security Door Open Contact Sensor for Home, Garage, Apartment
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Door Window Alarm,Super Loud 100 DB Loud Door and Window Open Alarm Sensor | Travel Door Sensor with Led Light Loud Door and Window Open Alarm Sensor for Security Generic
Door Window Alarm,Super Loud 100 DB Loud Door and Window Open Alarm Sensor | Travel Door Sensor with Led Light Loud Door and Window Open Alarm Sensor for Security Generic
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Garage Door Remote Control, Garage Door Opener, Wireless Garage Door Remote, Portable Remote Garage Transmitter, 433mhz 868mhz Remote Control Transmitter for Burglar Alarm
Garage Door Remote Control, Garage Door Opener, Wireless Garage Door Remote, Portable Remote Garage Transmitter, 433mhz 868mhz Remote Control Transmitter for Burglar Alarm
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Magnetic Switch Alarm - Wired Metal Rolling Door Window Magnetic Contact Sensor Detector Switch Alarm for Home Garage Alarm Security Kit, Wired Alarm Garage Door Window Magnetic Contacts Switch S
Magnetic Switch Alarm - Wired Metal Rolling Door Window Magnetic Contact Sensor Detector Switch Alarm for Home Garage Alarm Security Kit, Wired Alarm Garage Door Window Magnetic Contacts Switch S
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Garage Door Opener Remote,3V Garage Door Remote Control,Compact Garage Remote Control,Multipurpose 868MHz Copy Remote Control Transmitter for Burglar Alarm Garage Door
Garage Door Opener Remote,3V Garage Door Remote Control,Compact Garage Remote Control,Multipurpose 868MHz Copy Remote Control Transmitter for Burglar Alarm Garage Door
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Door Alarm Sensor 4in1 - Door Alarms for Kids Elderly Safety , 120 dB Window Alarm Sensors, 4 Modes Open Alarm/Close/Dingdong/Reminder Burglar Alarm for Home Safety Travel Office Shop (2 Pack)
Door Alarm Sensor 4in1 - Door Alarms for Kids Elderly Safety , 120 dB Window Alarm Sensors, 4 Modes Open Alarm/Close/Dingdong/Reminder Burglar Alarm for Home Safety Travel Office Shop (2 Pack)
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Door Alarm for Home Security, Door Open Alarm Sensor for Kids Safety Dementia Patients Window Alarm Sensor 125dB 4 Working Modes, Alarm System for Home Garage Apartment Office(Battery not Included)
Door Alarm for Home Security, Door Open Alarm Sensor for Kids Safety Dementia Patients Window Alarm Sensor 125dB 4 Working Modes, Alarm System for Home Garage Apartment Office(Battery not Included)
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D Metal Door Magnetic Contact Sensor Detector,Wired Metal Door Window,Sensor Magnetic Metal Door Window Magnetic Contact Wired Sensor Detector Switch for Home Garage Alarm Security
D Metal Door Magnetic Contact Sensor Detector,Wired Metal Door Window,Sensor Magnetic Metal Door Window Magnetic Contact Wired Sensor Detector Switch for Home Garage Alarm Security
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ANNLERA Garden Shed 192x108x223 cm Galvanized Steel Garden Storage Backyard Shed Metal Storage Shed Outdoor Tool Storage Outside Shed Lawn Mower Shed Outdoor Shed Metal Shed Tool Shed
ANNLERA Garden Shed 192x108x223 cm Galvanized Steel Garden Storage Backyard Shed Metal Storage Shed Outdoor Tool Storage Outside Shed Lawn Mower Shed Outdoor Shed Metal Shed Tool Shed
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ANNLERA Garden Shed 257x205x178 cm Outdoor Shed Metal Shed Tool Shed Garden Storage Backyard Shed Metal Storage Shed Outdoor Tool Storage Outside Shed Lawn Mower Shed Green
ANNLERA Garden Shed 257x205x178 cm Outdoor Shed Metal Shed Tool Shed Garden Storage Backyard Shed Metal Storage Shed Outdoor Tool Storage Outside Shed Lawn Mower Shed Green
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Portable Contact Lens Eye Lenses Cleaning Case, Daily Contact Lens Cleaner Washer Contact Lense Cleaning Kit Contact Lens Cases for Contact Lens Cleaning Tools with USB Charger Contact Lens Applicator Contact Lens(Pink)
Portable Contact Lens Eye Lenses Cleaning Case, Daily Contact Lens Cleaner Washer Contact Lense Cleaning Kit Contact Lens Cases for Contact Lens Cleaning Tools with USB Charger Contact Lens Applicator Contact Lens(Pink)
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Portable Contact Lens Cleaner Travel Size Portable Eye Lenses Cleaning Case, Daily Contact Lens Cleaner Washer Contact Lense Cleaning Kit Contact Lens Cases for Contact Lens Soft Lens Cleaning Tools with Usb Charger Contact Lens Applicator Contact Lens(Pink)
Portable Contact Lens Cleaner Travel Size Portable Eye Lenses Cleaning Case, Daily Contact Lens Cleaner Washer Contact Lense Cleaning Kit Contact Lens Cases for Contact Lens Soft Lens Cleaning Tools with Usb Charger Contact Lens Applicator Contact Lens(Pink)
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Adorable Animal Shape Contact Lens Case Contact Lens Case, Portable Contact Lens Case Durable Contact Lens Case Safe Contact Lens Case Contact Lens Box, Contact Lens Container,
Adorable Animal Shape Contact Lens Case Contact Lens Case, Portable Contact Lens Case Durable Contact Lens Case Safe Contact Lens Case Contact Lens Box, Contact Lens Container,
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