Alarm Magnet Sensor See All 58 products in Alarm Magnet Sensor
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Solar Motion Sensor Alarm with Dog Barking & Gunshot Sound - 130dB Siren Security System with Remote Controller for Home, Farm, Yard, Chicken Coop, Villa
$42.99
$76.47
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Smart GPS Tracker Wireless Finder Locator Alarm Anti-lost Sensor Tracking Device Electronic Phone Keys Wallet Pets Locators
$12.99
$19.69
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Motorcycle TPMS Motor Tire Pressure Tyre Temperature Monitoring Alarm System with 2 External Sensors
$44.99
$63.55
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80dB Wireless Portable Door Bolt Alarm - Anti-theft Security Device for Home Travel and Personal Protection. Portable and Easy to Use. Door Sensor Alarm.
$35.99
$50.17
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Digital Screen Alarm Clock Weather Station Temperature Sensor With Electronic Thermometer Weather Barometer Forecast Sensor
$65.99
$93.55
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LCD Digital Clock Mute Desktop Clock Temperature Sensor Battery Powered LED Electronic Alarm Clocks Bedroom Indoor Wall Clocks
$13.99
$19.41
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360° Solar Infrared Animal Repeller with Sound & Light Alarm – Motion Sensor Wildlife Deterrent with Voice Broadcast & Speaker
$55.99
$83.54
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2025 Travel Hidden Camera Detector Upgrade Spy Camera Detector Suitable for Wireless Signal Scanners in Offices/cars/bathrooms/hotels
$37.99
$53.55
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New Mini GPS Tracking Locator, Small Portable Bluetooth Intelligent Anti-Lost Device for Luggages/Kid/Pet/Cat/Dog, Dog Paw Design Waterproof Bluetooth Alarms Device
$29.99
$42.11
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LED Whistle Key Finder Flashing Beeping Sound Control Alarm Anti-Lost Key Locator Finder Tracker with Key Ring
$9.99
$13.55
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Self Defense Alarm 130dB Anti-wolf Women Security Protect AlertPersonal Safety Keychain Scream Loud Emergency Alarm
$16.99
$27.17
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
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Portable Burglar-proof Doorstop Alarm Wireless Security System Home Hotel Bedroom Doorstop Locks
$13.99
$19.26
Ever Lose Your Keys or Pets Again 1pc Smart Key Finder Locator & Pet Anti-Loss GPS Tracker
$12.99
$19.69
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Hidden Camera and Bug Detector Pinhole Camera Detector - Ideal for Travel Vehicles Hotels and Home Security
$27.99
$39.25
Personal Alarm Keychain for Women 130dB Siren Alarm LED Flashlight with Strobe Light Rechargeable Safety Alarm
$19.99
$27.83
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G06 Long Standby Micro Hidden Personal GPS Tracker Real Time Tracking SOS Panic Calling Alarm
$41.99
$59.26
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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
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Solar-Powered Ultrasonic Animal Repeller -Waterproof MotionSensor Deterrent for Cats Dogs Birds and Wildlife in Gardens &Outdoors
$29.99
$42.11
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Smart Home Security KitWireless Infrared Security Alarm 105DB Alarm BatteryPoweredw/ 2 Remotes
$18.99
$30.14
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High-Decibel Safety Whistle for Emergencies Uncharged Durable andLoud -Perfect for Rescue Signaling and Outdoor Adventures
$8.99
$12.12
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Personal Security Alarm Loud and Powerful Emergency Safety Device 130dB Security Alarm
$14.99
$21.03
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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
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Solar Strobe Alarm Light with Motion Detection - 120dB Siren, 7 Modes, Remote Controller & Real-Time APP Notification for Home, Farm, Villa, Yard
$52.99
$74.97
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WiFi Smart SOS Call Button Wireless Caregiver Pager Phone Alert Transmitter Emergency Call Button for Elderly Patient
$27.99
$39.25
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Key Storage Box Key Safe Key Lock Box Outdoor Waterproof 4-Digit Combination Key Storage Key Safe Outdoor Wall Mounted Hook
$33.99
$47.82
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Solar-Powered Animal Repellent Alarm with Dog Barking, Gunfire Sound & SOS Light - Waterproof, Rechargeable for Home, Farm & Outdoor Use
$27.99
$38.85
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Personal Safety Alarm 130dB Loud Self Defense Keychain Siren with LED Strobe Light Personal Emergency Security Safe Devices Key Chain Alarms for Women Elderly
$16.99
$24.28
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S5 Ultra-Thin GPS Tracker Card (Android Only), Wireless Charging Wallet Finder & Child Locator, Real-Time Anti-Lost Tracking Device for Personal Items
$19.99
$27.51
Car Safety Hammer Window Breaker Cutter Multi-Use Car Escape Tool Mobile Power LED Flashlight Alarm Rescue Strong Magnet 3.7V New
$12.49
$18.63
Projection Clocks FM Radio Curved-Screen Digital Alarm Clock LED Display with Dimmer Dual Alarm with USB Charging Port 12/24 Hours Backup Battery for Clock Setting
$45.99
$64.75
LED Desk Lamp with Wireless Charger 3 in 1 Fast Charging Station Touch Control Desk Lamp with Clock Alarm 3 Lighting Modes & Stepless Brightness Home Office Eye-Caring Table Lamps
$81.99
$122.06
HW20 Smart Watch 1.3 inch Smartwatch Fitness Running Watch Bluetooth Call Reminder Activity Tracker Calendar Compatible with Android iOS Unisex Long Standby Hands-Free Calls Waterproof IP 67 45mm
$41.99
$59.65
A3 1080P Surveillance IP WiFi Camera Mini Home Smart Two Way Intercom Survalance Camera Audio Video Night wifi Security Monitor
$32.99
$46.39
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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
Mini Wi-Fi Camera IP Network Surveillance Cam 1080P HD Wireless Nanny Cam With Night Vision Motion Detection Portable Video Recorder Covert Security Camera
$17.99
$35.68
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H1 Smart Watch 1.54 inch Smartwatch Fitness Running Watch Bluetooth 4G Pedometer Alarm Clock Calendar Compatible with Android iOS Unisex GPS with Camera IP 67 31mm Watch Case
$96.99
$137.84
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LOKMAT APPLLP 2 PRO Smart Watch 1.508 inch 4G LTE Cellular Smartwatch Phone Pedometer Call Reminder Activity Tracker Compatible with Android iOS Unisex GPS Hands-Free Calls Media Control IPX-3 57mm
$176.99
$252.11
696 L18 Smart Watch 1.3 inch Smartwatch Fitness Running Watch Bluetooth Pedometer Call Reminder Sleep Tracker Sedentary Reminder Alarm Clock Compatible with Android iOS IP 67 Women Distance Tracking
$15.99
$22.03
W5 Smart Watch 1.54 inch Smartwatch Fitness Running Watch 4G Call Reminder Activity Tracker Community Share Camera Compatible with Android iOS IP 67 Kid's Women Men Hands-Free Calls Video with Camera
$99.99
$142.12
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1080P Wearable Pendant Necklace Mini Mirco Wifi P2P IP Camera DV Remote Wireless Camcoder With Night Vision Motion Detection Cam
$34.99
$54.40
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LOKMAT APPLLP 5 MAX Smart Watch 2.4 inch 4G LTE Cellular Smartwatch Phone 3G 4G Bluetooth Pedometer Call Reminder Sleep Tracker Compatible with Android iOS Unisex GPS Long Standby Hands-Free Calls IP
$276.49
$394.98
WiFi Video Doorbell Wireless HD Camera PIR Motion Detection IR Alarm Security Smart Home Door Bell WiFi Intercom for Home
$31.99
$45.32
Powerful 2 XTECOB Flashlight with Powerful Magnet Mini Flashlight Rechargeable Hat Clip Light Outdoor Waterproof Camping Fishing
$18.49
$27.18
Universal Digital GPS Speedometer, 5.5" HUD Head-Up Display for Car, Speed in MPH/Km/h, Fatigue Driving Reminder, Overspeed Alarm, HD Display for All Vehicles
$54.99
$77.69
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2.4GHz USB Wireless Optical Pen Mouse Smart Mouse for PC Laptop Computer Mini 2.4GHz USB Wireless Air Mouse Optical Pen for Laptop and PC
$21.99
$30.69
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Wooden Digital Alarm Clock with Wooden Electronic LED Time Display 3 Alarm Settings Humidity Temperature Detect Wood Made Electric Clocks for Bedroom
$31.99
$45.32
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LOKMAT APPLLP 4 MAX Smart Watch 2.02 inch 4G LTE Cellular Smartwatch Phone 3G 4G Bluetooth Pedometer Call Reminder Activity Tracker Compatible with Android iOS Unisex GPS Hands-Free Calls Media
$137.99
$196.40
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OBD2 GPS Car Projector M8 MPH KMH Auto Hud Speedometer Windshield 3.5'' Screen Size HD Car Head-up Display Alarm Accessories
$41.99
$58.28
Kitchen Timers Digital Classroom Timer Large Magnetic LED Countdown Timer with Constant Light Function for classrooms Quiet for Teachers
$19.99
$42.06