Magnetic Contact Alarm Switch See All 47 products in Magnetic Contact Alarm Switch

With Magnetic Suction Time Management Stainless Steel Countdown Mechanical Timer Kitchen Timer Baking Alarm Clock
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With Magnetic Suction Time Management Stainless Steel Countdown Mechanical Timer Kitchen Timer Baking Alarm Clock
$22.99
$41.96
5.0
Measuring Tools
Door and Window Alarm Wireless Door and Window Detectors with Remote Control Anti-theft Anti-intrusion Magnetic
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Door and Window Alarm Wireless Door and Window Detectors with Remote Control Anti-theft Anti-intrusion Magnetic
$22.99
$32.11
5.0
Security Sensors & Alarms
A9 Mini Camera 1080P IP Camera IR Night Magnetic Wireless Voice Video Surveillance Wifi Smart Home Security Camera with Safe Motion Detection Alarm Function Infrared Night Vision
A9 Mini Camera 1080P IP Camera IR Night Magnetic Wireless Voice Video Surveillance Wifi Smart Home Security Camera with Safe Motion Detection Alarm Function Infrared Night Vision
$25.99
$40.77
4.9
Indoor IP Network Cameras
Magnetic Mechanical Manual Timer Stainless Steel Countdown Clock with Alarm Kitchen Baking Timer Student Time Management Tool Magnetic Backing Reminder for Cooking Study and Exercise
Magnetic Mechanical Manual Timer Stainless Steel Countdown Clock with Alarm Kitchen Baking Timer Student Time Management Tool Magnetic Backing Reminder for Cooking Study and Exercise
$13.99
$26.45
5.0
Measuring Tools
Kitchen Mechanical Timer 60 Minute Alarm Cooking Timer Loud Alarm Magnetic Clock Timer
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Kitchen Mechanical Timer 60 Minute Alarm Cooking Timer Loud Alarm Magnetic Clock Timer
$17.99
$24.97
5.0
Kitchen Appliances
12V DC Wireless Remote Control Switch, 433MHz RF Relay Receiver Module with Bell Button Transmitter, 1-Channel 10A Wireless Switch for DIY Home Automation, Doorbell, Alarm, Black
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12V DC Wireless Remote Control Switch, 433MHz RF Relay Receiver Module with Bell Button Transmitter, 1-Channel 10A Wireless Switch for DIY Home Automation, Doorbell, Alarm, Black
$15.99
$22.12
Smart Switch
Large Digital Wall Clock Remote Control Temp Date Week Display Power Off Memory Table Clock Wall-mounted Dual Alarms LED Clocks
Large Digital Wall Clock Remote Control Temp Date Week Display Power Off Memory Table Clock Wall-mounted Dual Alarms LED Clocks
$58.99
$83.54
4.9
Radios and Clocks
1/2/3/4 Pack Universal 433MHz Garage Door Remote Duplicator, 4-Button Wireless Cloning Key Fob for Electric Gate, Roller Shutter, Car Alarm, Fixed & Learning Code Remote Control, Black
1/2/3/4 Pack Universal 433MHz Garage Door Remote Duplicator, 4-Button Wireless Cloning Key Fob for Electric Gate, Roller Shutter, Car Alarm, Fixed & Learning Code Remote Control, Black
$13.99
$30.33
4.9
Household Appliances
Motorcycle TPMS Motor Tire Pressure Tyre Temperature Monitoring Alarm System with 2 External Sensors
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Motorcycle TPMS Motor Tire Pressure Tyre Temperature Monitoring Alarm System with 2 External Sensors
$44.99
$63.55
5.0
Motorcycle & ATV Accessories
Smart Clock LED Electronic Digital Alarm Clock Recharging Desktop Clock Temperature Lazy Snooze Alarm Mute Backlit Electronic Clock Digital Clock
Smart Clock LED Electronic Digital Alarm Clock Recharging Desktop Clock Temperature Lazy Snooze Alarm Mute Backlit Electronic Clock Digital Clock
$17.49
$26.10
5.0
Décor & Night Lights
WiFi Video Doorbell Wireless HD Camera PIR Motion Detection IR Alarm Security Smart Home Door Bell WiFi Intercom for Home
WiFi Video Doorbell Wireless HD Camera PIR Motion Detection IR Alarm Security Smart Home Door Bell WiFi Intercom for Home
$31.99
$45.32
5.0
Video Door Phone Systems
LED Digital Clock Thermometer Hygrometer Gauge Indicator Alarm Clock Indoor/Outdoor Weather Station Automatic Electronic Temperature Humidity Monitor Clock
LED Digital Clock Thermometer Hygrometer Gauge Indicator Alarm Clock Indoor/Outdoor Weather Station Automatic Electronic Temperature Humidity Monitor Clock
$16.99
$33.64
4.7
Radios and Clocks
Digital Screen Alarm Clock Weather Station Temperature Sensor With Electronic Thermometer Weather Barometer Forecast Sensor
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Digital Screen Alarm Clock Weather Station Temperature Sensor With Electronic Thermometer Weather Barometer Forecast Sensor
$65.99
$93.55
5.0
Radios and Clocks
Alarm Clock with Night Light for Kids 7 RGB Color Cute Alarm Clocks for Bedrooms Ok to Wake Clocks Silicone Animal Tabletop Lamp for Teen Girls Boys
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Alarm Clock with Night Light for Kids 7 RGB Color Cute Alarm Clocks for Bedrooms Ok to Wake Clocks Silicone Animal Tabletop Lamp for Teen Girls Boys
$44.99
$53.98
Nursery Night Lights
3 Pcs LED Smart Motion Sensor Magnetic Rechargeable Night Lights, Wireless, 3-Color Dimming, Closet, Cabinet, Wine Rack, Bedroom, Bathroom, USB Charging, 10/20/30/50cm product tag Ending in
3 Pcs LED Smart Motion Sensor Magnetic Rechargeable Night Lights, Wireless, 3-Color Dimming, Closet, Cabinet, Wine Rack, Bedroom, Bathroom, USB Charging, 10/20/30/50cm
$8.44
$18.88
4.9
Sensor Night Lights
StarFire 120dB Bike Horn - Electronic Loud Warning Safety Bell, USB Rechargeable, Handlebar Mount for Electric Bicycle, Cycling Accessories
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StarFire 120dB Bike Horn - Electronic Loud Warning Safety Bell, USB Rechargeable, Handlebar Mount for Electric Bicycle, Cycling Accessories
$16.99
$24.28
4.9
Motorcycle & ATV Accessories
USB Rechargeable Flashlight Black Light - White/UV/Red Tactical Torch with Magnetic Base for Camping, Hunting & Pet Urine Detection
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USB Rechargeable Flashlight Black Light - White/UV/Red Tactical Torch with Magnetic Base for Camping, Hunting & Pet Urine Detection
$26.99
$51.55
4.6
Flashlights
New X2 Mini Camera HD 1080P WiFi IP Camera Home Security Night Vision Wireless Remote Surveillance Camera Mini Cameras
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New X2 Mini Camera HD 1080P WiFi IP Camera Home Security Night Vision Wireless Remote Surveillance Camera Mini Cameras
$28.99
$46.21
5.0
Indoor IP Network Cameras
Forehead Thermometer for Portable Handheld LCD Display Digital Electronic Thermometer Household Infrared Thermometer High Accurate Non-contact
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Forehead Thermometer for Portable Handheld LCD Display Digital Electronic Thermometer Household Infrared Thermometer High Accurate Non-contact
$15.99
$22.12
5.0
Testers & Detectors
K18+ Bug Detector, RF Signal Scanner & Hidden Camera Detector, GPS Tracker Finder Anti Spy Device for Hotels, Home, Office, Travel Security, Anti-Eavesdropping Anti-Sneak Shooting
K18+ Bug Detector, RF Signal Scanner & Hidden Camera Detector, GPS Tracker Finder Anti Spy Device for Hotels, Home, Office, Travel Security, Anti-Eavesdropping Anti-Sneak Shooting
$49.99
$70.69
4.9
Security Sensors & Alarms
A3 1080P Surveillance IP WiFi Camera Mini Home Smart Two Way Intercom Survalance Camera Audio Video Night wifi Security Monitor
A3 1080P Surveillance IP WiFi Camera Mini Home Smart Two Way Intercom Survalance Camera Audio Video Night wifi Security Monitor
$32.99
$46.39
5.0
Indoor IP Network Cameras
UV Flashlight Ultraviolet Light Multifunctional Rechargeable Flashlight Zoomable Magnetic LED Torch Stains Detection Black Light
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UV Flashlight Ultraviolet Light Multifunctional Rechargeable Flashlight Zoomable Magnetic LED Torch Stains Detection Black Light
$26.99
$37.83
4.8
Tactical Flashlights
Women's Fashion Starry Sky Watches Magnet Buckle Mesh Belt Diamond Quartz Watch Women Dress Clock Quartz Watch Gift for women Analog Quartz Casual Alloy
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Women's Fashion Starry Sky Watches Magnet Buckle Mesh Belt Diamond Quartz Watch Women Dress Clock Quartz Watch Gift for women Analog Quartz Casual Alloy
$14.99
$28.05
4.8
Quartz Watches
Ultra Thin Human Body Induction Light Rechargeable Magnetic Suction Self-Adhesive Long LED Wardrobe Wine Cabinet Light Strip
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Ultra Thin Human Body Induction Light Rechargeable Magnetic Suction Self-Adhesive Long LED Wardrobe Wine Cabinet Light Strip
$17.99
$30.26
Cabinet Light
Electric Lint Remover Rechargeable 2-in-1 Lint Shaver USB Charge Portable Lint Remover Fabric Lint Shaver for Clothes Bedding Carpet
Electric Lint Remover Rechargeable 2-in-1 Lint Shaver USB Charge Portable Lint Remover Fabric Lint Shaver for Clothes Bedding Carpet
$19.99
$27.83
4.9
Household Appliances
Majesun Accurate M22 Real-time Driving Information with Car Electronics Digital Speedometer Universal GPS Overspeed Alert Suitable for All Vehicles
Majesun Accurate M22 Real-time Driving Information with Car Electronics Digital Speedometer Universal GPS Overspeed Alert Suitable for All Vehicles
$61.99
$87.41
5.0
Head Up Display
Under Cabinet Lighting, Sensor LED Cabinet Lights, Rechargeable,  Human Body Induction LED Light Strip, 3-Colors Ultra-thin Wireless Magnetic, 10/20/30/40cm
Under Cabinet Lighting, Sensor LED Cabinet Lights, Rechargeable, Human Body Induction LED Light Strip, 3-Colors Ultra-thin Wireless Magnetic, 10/20/30/40cm
$11.99
$17.55
4.9
Cabinet Light
DC12V 4CH wireless remote control switch /Smart relay receiver 10A relay / Momentary /Toggle /Latched working way can change / 433mhz easy to install /DC12V power ON/OFF
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DC12V 4CH wireless remote control switch /Smart relay receiver 10A relay / Momentary /Toggle /Latched working way can change / 433mhz easy to install /DC12V power ON/OFF
$26.99
$37.83
4.7
Smart Switch
Under Cabinet Lighting, Sensor LED Lights, Rechargeable Cabinet Light, Human Body Induction LED Light Strip, 3-Colors Ultra-thin Magnetic, 10/20/30/40cm
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Under Cabinet Lighting, Sensor LED Lights, Rechargeable Cabinet Light, Human Body Induction LED Light Strip, 3-Colors Ultra-thin Magnetic, 10/20/30/40cm
$11.99
$17.55
4.8
Cabinet Light
Under Cabinet Lighting 1PACK, LED Motion Sensor Cabinet Light, Magnetic, USB Rechargeable Kitchen Night Lights for Wardrobe Closets Cabinet Cupboard Stairs Corridor
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Under Cabinet Lighting 1PACK, LED Motion Sensor Cabinet Light, Magnetic, USB Rechargeable Kitchen Night Lights for Wardrobe Closets Cabinet Cupboard Stairs Corridor
$21.99
$28.39
4.9
Cabinet Light
High Power Led Mini Flashlight, Strong Magnetic Tail LED Torch with 3 LED and Self-defense Lamp 5 Lighting Modes Bright Suitable for Outdoor Hiking Lights
High Power Led Mini Flashlight, Strong Magnetic Tail LED Torch with 3 LED and Self-defense Lamp 5 Lighting Modes Bright Suitable for Outdoor Hiking Lights
$20.99
$30.33
5.0
Flashlights
1PCS Mini Rechargeable Cell Phone 0.95 Inch Bluetooth Dialer Small Screen Cell Phone Support GSM Dual SIM with Camera Flashlight Radio Music Player
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1PCS Mini Rechargeable Cell Phone 0.95 Inch Bluetooth Dialer Small Screen Cell Phone Support GSM Dual SIM with Camera Flashlight Radio Music Player
$54.99
$77.69
4.8
Indoor IP Network Cameras
HD 1080P 5G WiFi IP Camera Wireless Speed Dome PTZ CCTV IR Outdoor NetCam Monitoring Auto Tracking Full Color Night Vision Security Camera NetCam
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HD 1080P 5G WiFi IP Camera Wireless Speed Dome PTZ CCTV IR Outdoor NetCam Monitoring Auto Tracking Full Color Night Vision Security Camera NetCam
$44.99
$63.55
5.0
Outdoor IP Network Cameras
Camera Detectors Hidden Devices Detectors Anti-Spy Camera Bug RF Listening Device Car GPS Tracker Detector Wireless Signal Scanner Infrared Finder for Home Office Hotel Bathroom, Gifts for Women Men
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Camera Detectors Hidden Devices Detectors Anti-Spy Camera Bug RF Listening Device Car GPS Tracker Detector Wireless Signal Scanner Infrared Finder for Home Office Hotel Bathroom, Gifts for Women Men
$39.99
$56.41
4.9
Security Sensors & Alarms
AC220V 2channal RF wireless remote control switch use for Motor /shutter /up stop down /433mhz
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AC220V 2channal RF wireless remote control switch use for Motor /shutter /up stop down /433mhz
$32.99
$46.39
4.9
Smart Switch
Kitchen Timers Digital Classroom Timer Large Magnetic LED Countdown Timer with Constant Light Function for classrooms Quiet for Teachers
Kitchen Timers Digital Classroom Timer Large Magnetic LED Countdown Timer with Constant Light Function for classrooms Quiet for Teachers
$19.99
$42.06
4.8
Kitchen Appliances
Portable Electromagnetic Radiation Tester EMF Electric Magnetic Field Radiation Detector for Household Apartment
Portable Electromagnetic Radiation Tester EMF Electric Magnetic Field Radiation Detector for Household Apartment
$53.99
$106.45
5.0
Testers & Detectors
Deer-Shaped Smart Motion Sensor USB Rechargeable Night Light, Magnetic Clip-On Wall Lamp with Up & Down Lighting, 3-Color Dimmable, Stepless Brightness for Bedroom, Staircase, Bathroom
Deer-Shaped Smart Motion Sensor USB Rechargeable Night Light, Magnetic Clip-On Wall Lamp with Up & Down Lighting, 3-Color Dimmable, Stepless Brightness for Bedroom, Staircase, Bathroom
$23.99
$35.08
Sensor Night Lights
2 Pack New Foldable Lightweight Dual-Sided Magnetic Phone Stand for iPad Desktop Stand with Rotating Portable Tablet Holder Three-Position Adjustable Phone Stand
2 Pack New Foldable Lightweight Dual-Sided Magnetic Phone Stand for iPad Desktop Stand with Rotating Portable Tablet Holder Three-Position Adjustable Phone Stand
$17.99
$24.97
5.0
Phone Stands
Aluminum Alloy High-Brightness Mini Type-C Rechargeable Magnetic Work Light Flashlight, IP44 Waterproof, Multi-Angle Rotatable, Pen-Clip Design, LCD Battery Display, Multi-Functional LED Torch
Aluminum Alloy High-Brightness Mini Type-C Rechargeable Magnetic Work Light Flashlight, IP44 Waterproof, Multi-Angle Rotatable, Pen-Clip Design, LCD Battery Display, Multi-Functional LED Torch
$16.49
$24.28
Flashlights
LED Bedside Lamp Foldable Book Night Light Rechargeable Magnetic Bedside Bookshelf Or Coffee Table Children's Day Christmas Gift
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LED Bedside Lamp Foldable Book Night Light Rechargeable Magnetic Bedside Bookshelf Or Coffee Table Children's Day Christmas Gift
$36.99
$54.72
5.0
Decorative Lights
Under Cabinet Lighting, Ultra-Thin Sensor LED Cabinet Lights, Wireless Magnetic, Human Body Induction, Rechargeable, for Cabinets, Wardrobe, 10/20/30/40cm
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Under Cabinet Lighting, Ultra-Thin Sensor LED Cabinet Lights, Wireless Magnetic, Human Body Induction, Rechargeable, for Cabinets, Wardrobe, 10/20/30/40cm
$17.99
$35.98
Cabinet Light
Astronaut Galaxy Projector Star Projector Rocket Night Light for Kids Room 360 Adjustable Magnetic Head with Remote APP Button Control Idea for Gift
Astronaut Galaxy Projector Star Projector Rocket Night Light for Kids Room 360 Adjustable Magnetic Head with Remote APP Button Control Idea for Gift
$62.99
$107.98
Star Galaxy Projector Lights
LED Translucent Tri-color Dimmable Touch Control Adjustable Magnetic Light Atmosphere Lamp Energy-saving with Charger Modern Minimalist Wardrobe Bedside Bedroom Study Cabinet Showcase Wine Cabinet Kit
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LED Translucent Tri-color Dimmable Touch Control Adjustable Magnetic Light Atmosphere Lamp Energy-saving with Charger Modern Minimalist Wardrobe Bedside Bedroom Study Cabinet Showcase Wine Cabinet Kit
$8.99
$13.48
Sensor Night Lights
Brushed Nickel 3 in 1 Kitchen Faucets with Drinking Water Spout, 2 Handle 3 Way Pull Down Kitchen Faucet with Sprayer Magnetic Docking for Water Filtration System or Pot Filler Faucet
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Brushed Nickel 3 in 1 Kitchen Faucets with Drinking Water Spout, 2 Handle 3 Way Pull Down Kitchen Faucet with Sprayer Magnetic Docking for Water Filtration System or Pot Filler Faucet
$250.99
Kitchen Faucets
696 Smart Watch for Men Women, 5ATM Waterproof Fitness Tracker with Heart Rate Monitor Step Counter, Long Battery Life Round Smartwatch for Android iOS with Free Extra Magnetic Strap Bundle
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696 Smart Watch for Men Women, 5ATM Waterproof Fitness Tracker with Heart Rate Monitor Step Counter, Long Battery Life Round Smartwatch for Android iOS with Free Extra Magnetic Strap Bundle
$96.99
$193.66
Smartwatch
LED Flashlight Ultra Bright Torch L2/V6 Camping Light 5 Switch Modes Waterproof Zoomable Torch Light Emergency Use 18650 Battery
LED Flashlight Ultra Bright Torch L2/V6 Camping Light 5 Switch Modes Waterproof Zoomable Torch Light Emergency Use 18650 Battery
$14.49
$42.26
4.8
Flashlights
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