No imageZONADAH✓Door & Window SensorsZONADAH Door Alarm Sensor Entry Burglar Alert Wireless Remote Window Alarm with Remote Control 130 dB Alarm Sensor Security Alarm Warning System for Home Shop Kids Safety$56.99View
No imageflintronic✓Door & Window SensorsFlintronic 2 Pack Window Alarm, 130dB Ultra Slim Vibration Alarm Sensors, Glass Break Security Alert, Detects Glassbreak & Vibration, Suitable for Home, Office, Dorm Room, RV$45.99View
No imageflintronic✓Door & Window SensorsFlintronic 4 Pack Window Alarm, 130dB Ultra Slim Vibration Alarm Sensors, Glass Break Security Alert, Detects Glassbreak & Vibration, Suitable for Home, Office, Dorm Room, RV$64.99View
Hama✓Door & Window SensorsHama Door Window Sensor Zigbee (Smart Magnetic Contact for Heating Thermostat, Security System, Surveillance - Works with Alexa, Google Assistant, Siri)$73.99View
SwitchBot✓Door & Window SensorsSwitchBot Door Alarm Contact Sensor 3Pack- Smart Home Security Wireless Window Alarm and Door Sensor, Add SwitchBot Hub Mini to be Compatible with Alexa$163.99View
VOXON✓Door & Window SensorsVOXON Wireless Door and Window Alarm Sensor 4 Pack 2 Modes Magnetic Window Door Burglar Alarm with 100dB Loud for Kids Safety Home Shop Security$49.99View
No imageLancoon✓Door & Window SensorsLancoon Door Window Alarms with 125dB Loud for Home Security Personal Security Sensor Burglar Door Alarm Easy Installation Entry Alert Chime for Sheds Bedroom Hotel Business Wireless Magnetic$52.99View
No imageTECKNET✓Door & Window SensorsTECKNET Door Alarm Sensor 2 Packs With Remote Control, Window Alarms for Security, 4 Modes, Adjustable Volume, Wireless Magnetic Door Sensor Burglar Alarm Systems for Your Home Security Systems$60.99View
No imageTECKNET✓Door & Window SensorsTECKNET Door Alarm Sensor 4 Packs With Remote Control, Window Alarms for Security, 4 Modes, Adjustable Volume, Wireless Magnetic Door Sensor Burglar Alarm Systems for Your Home Security Systems$74.99View
SENCKIT✓Door & Window SensorsWiFi Door Sensor Window Detector: Smart Window Contact Sensor, Wireless Magnetic Door Open Detector with Free Notification Alerts, Compatible with Alexa Google Assistant (2-Pack)$84.99View
PATIKIL✓Door & Window SensorsPATIKIL Security Rolling Door Contact, 0-100V/0.5Amp Magnetic Reed Switch Alarm Sensor with 2 Wire for N.C. Applications, Grey$28.99View
PATIKIL✓Door & Window SensorsPATIKIL Security Rolling Door Contact, 2 Pcs 0-100V/0.5Amp Magnetic Reed Switch Alarm Sensor with 2 Wire for N.C. Applications, Grey$37.99View
PATIKIL✓Door & Window SensorsPATIKIL Rolling Door Alarm Contact Sensor,2 Pcs 0~100V/0.5Amp Magnetic Reed Switch with 2 Wires for N.C. Home Garage Security Kit, Grey$53.99View
PATIKIL✓Door & Window SensorsPATIKIL N.C. Wired Door Alarm Magnetic Contact Sensor, 4 Pcs 0-100V/0.5Amp Magnetic Reed Switch with Double Side Tape for Door Window, White$35.99View
PATIKIL✓Door & Window SensorsPATIKIL Rolling Door Alarm Contact Sensor,2Pcs 0~100V/0.5Amp Magnetic Reed Switch with 2 Wires for N.O. Home Garage Security Kit, Grey$52.99View
PATIKIL✓Door & Window SensorsPATIKIL N.C. Wired Alarm Magnetic Garage Door, Heavy Duty Alarm Switch Sensor with Adjustable Bracket for Roller Shutter Grey$58.99View
PATIKIL✓Door & Window SensorsPATIKIL Rolling Door Contact 0-100V/0.5Amp Magnetic Alarm Reed Switch with 2 Wires for N.C. Applications, Grey$37.99View
PATIKIL✓Door & Window SensorsPATIKIL Rolling Door Alarm Contact Sensor,1Pcs 0~100V/0.5Amp Magnetic Reed Switch with 2 Wires for N.O. Home Garage Security Kit, Grey$39.99View
PATIKIL✓Door & Window SensorsPATIKIL Rolling Door Alarm Contact Sensor,1 Pcs 0~100V/0.5Amp Magnetic Reed Switch with 2 Wires for N.C. Home Garage Security Kit, Grey$36.99View
PATIKIL✓Door & Window SensorsPATIKIL N.C. Wired Door Alarm Magnetic Contact Sensor, 10 Pcs 0-100V/0.5Amp Magnetic Reed Switch with Double Side Tape for Door Window, White$53.99View
PATIKIL✓Door & Window SensorsPATIKIL Surface Mount Wired N.C. Door Contact 5Pcs 0-100V/0.5Amp Magnetic Reed Switch for Home Alarm Security System, White$38.99View
JOJOCY✓Door & Window Sensors2Pcs Freezer Door Alarm Fridge Alarm, 3/15/30/60 Seconds Adjustable Delay Wireless Fridge Alarm, 4-In-1 Door Sensor Chime Door Open Alarm Loud 108dB$56.99View
Fybida✓Door & Window Sensors120dB - Door Handle Alarm, Anti Theft Vibration Window Burglar Alert Home Security for Hotel Travel Bedroom$36.99View
BONKZEBU✓Door & Window SensorsBONKZEBU Wireless Bike Alarm with Remote Control and Adjustable Sensitivity - Security Alarm for Bikes, Doors & More$51.99View
