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Security System Sensors

Shop the best prices on 11,098 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Dirtypigs and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,721 - 2,752 of 11,098
Magnetic Door Window Contact Sensor No/nc Magnetic Switch Easy To Install
$35.95 Save $7.00 RRP: $42.95
3X Tuya Smart Temperature and Humidity Sensor WiFi APP Remote Monitor for Smart Home Var SmartLife Work with Alexa
$46.95 Save $27.05 RRP: $74.00
3X Tuya Smart ZigBee 3.0 Smart Temperature and Humidity Sensor Battery Powered with Tuya Smart Life App Alexa(C)
$54.00 Save $30.00 RRP: $84.00
IR Transmitters Module 38khz Ir Digital Receiver Sensors Module Low Power For Home Automation Accessories
$18.95
Wireless Vibration Alarm 120dB Alarm Sound Safe Prevent Theft Door Window Alarm Sensor for Home
$30.95 Save $9.00 RRP: $39.95
Door Window Alarm for Kids Safety,Wireless Door Alarm for Home Security Personals Security Window Alarms Sensors Burglar
$29.95
Tuya ZigBee Wireless PIR Sensor: Rechargeable Home Infrared Detector for Mobile App Security with Tuya Smart Home Compatibility
$64.00
5 Mini White Recessed Door Contacts NC Security Alarm Sensors for Windows and Doors with Magnetic Reed Switch Compatibility
$30.95 Save $13.00 RRP: $43.95
Tuya WiFi Smart Door Sensor Wireless Magnetic Door Window Open Closed Detectors Automation Home Security
$25.95 Save $11.00 RRP: $36.95
Wireless Door and Window Vibration Sensor Alarm 125dB Glass Breakage Anti-Theft Sensor, Easy Install
$17.95 Save $3.00 RRP: $20.95
RFID Standalone Access Control Reader, Keypad with 10 TK4100 Keys
$159.00 Save $10.00 RRP: $169.00
4-pack replacement brushes for plaque removal electric toothbrush
$30.95 Save $17.00 RRP: $47.95
Solar Ultrasonic Cat Repeller, Adjustable Sensitivity for Outdoor Protection
$40.95 Save $18.05 RRP: $59.00
Solar-Powered Ultrasonic Cat Repeller, Waterproof for Outdoor Use
$49.95 Save $19.05 RRP: $69.00
Large Outdoor Key Box, Wall-Mounted with 12-Digit Password, Waterproof Safe
$38.95 Save $20.05 RRP: $59.00
padlock, code padlock, 5 digit padlock, 2 part code padlock, combination padlock
$40.95 Save $18.05 RRP: $59.00
Ice Mold Without Lid - Cube - 15 Pack Black
$34.95 Save $19.05 RRP: $54.00
3-Button Remote Control for Garage Doors, 433.92MHz
$31.95 Save $16.00 RRP: $47.95
Solar Alarm Motion Detector - Sound and Light Siren - 110 dB - Villa, Farm Security
$42.95 Save $16.05 RRP: $59.00
Car Key RFID Signal Blocking Box, Remote Anti-Theft, 5" x 3.1" (Black)
$29.95 Save $16.00 RRP: $45.95
Wired Dual Technology PIR & Microwave Motion Detector for Security
$74.00 Save $15.00 RRP: $89.00
Smart Magnetic Door Sensor Zigbee for Home Security Wireless Contact Programmable with Life
$20.95 Save $4.00 RRP: $24.95
2 Beam Outdoor Photoelectric Sensor 33cm Window Door Gate Infrared Detector Dirtypigs
$104.00 Save $25.00 RRP: $129.00
YiFudd Hidden Detector, Scanner Detector, Device Detector, Wireless Signal Scanner For Home Office Travel
$26.95 Save $16.00 RRP: $42.95
Gautone Wireless Natural Gas Detector High Sensitive 80db Warning 433mhz Smart Home Security System Gas Leak Sensor
$84.00 Save $85.00 RRP: $169.00
24Pcs Door and Window Alarm Electronic Alarm Window Alarm Sensor Anti-Burglary Window Security Alar
$74.00 Save $65.00 RRP: $139.00
3pcs 433MHz Wireless Vibration Glass Break Detector, Adjustable Sensitivity, Compatible with Alarm Systems Black unbrand
$28.95
Laser Parking Meter Car Garage Ceiling Location Positioning Correction Parking Sensor Aid Monitor System US Plug unbrand
$29.95
Wire Door Magnetic Switches for Office Home Security Recessed Wire Window Door Contact Sensors Alarm Magnetic Switches White
$32.95
Home Security Magnetic Sensor Door Window Sensor Detector Door Window Antitheft Alarm Surface-Mount Strong Concealments
$29.95
Professional Boat Engine Hood Door Alert System Suitable for Transportation and Logistics Monitoring Unauthorized Access
$20.95
Upgrades Door Window Sensorings 100dB Alarm Small Window Alarm Adjustable Volumes Remote Door Monitoring Simple Use for House
$64.00