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Security System Sensors

Shop the best prices on 7,919 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Ebox and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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3,137 - 3,168 of 3,200
Door Window Burglar Alarm Sensor Wireless Remote Control Anti-Theft
$31.95 Save $18.00 RRP: $49.95
RC-33 NC Recessed Wired Security Window Door Contact Sensor (6 Sets)
$12.95 Save $8.00 RRP: $20.95
2X Light Sensor DC 5V 12V USB Wire Night Auto-on Light Sensor Cable for Home Security and Lighting unbrand
$16.95 Save $10.00 RRP: $26.95
Smart WiFi Door and Window Alarm Sensor, Remote Anti-Theft Alarm
$29.95 Save $17.00 RRP: $46.95
R303 R306 Series Bracket of Capacitive Fingerprint Module Scanner Sensor for Access Control R303/R303S/R304A/R306/R306S
$8.95 Save $5.00 RRP: $13.95
ZigBee Temperature Sensor Alarm Digital Ambient Thermometer Tuya Smart Life App Remote Control Home Automation EU PLUG
$74.00 Save $45.00 RRP: $119.00
433MHz Wireless Magnetic Door & Window Sensor Home Security Alartor System Burglar Alartor Kits
$33.95 Save $19.00 RRP: $52.95
Tuya ZigBee Smart Door and Window Sensor Burglar Magnetic Sensor with Scene Interaction Button APP Remote Control
$30.95 Save $18.00 RRP: $48.95
Tuya Wifi Smart Door Sensor Window Entry Sensor with Scene Interaction Button Smart Life for APP Remote Control
$27.95 Save $16.00 RRP: $43.95
2Pcs WiFi Vibration Sensor Alarm Wireless Vibration Detector Black
$37.95 Save $21.05 RRP: $59.00
Wireless Door and Window Vibration Sensor Alarm 125dB Black
$18.95 Save $11.00 RRP: $29.95
Light Sensors Intelligent Built In Low Battery Alerts Miniature Thread Activated Ambient Light Sensor For Furniture
$52.95 Save $26.05 RRP: $79.00
Smart Light Sensor with App Control for Wide Range Smart Home Automation
$59.00 Save $30.00 RRP: $89.00
Camera Detector, Gps Tracker Detection, Rf Signal Scanner With 1m-8g Hz Wide Frequency Range And 12 Sensitivity Levels Z
$139.00 Save $80.00 RRP: $219.00
Window Open Alarm Smart Door Sensor, Loud Voice Reminder, Adjustable Door Latch Warning Device For Refrigerators
$40.95 Save $23.05 RRP: $64.00
Door Window Sensors Open/Close Detection Wireless Magnetic Sensor Smart Life Compatible Multifunctional Security Alarm
$43.95 Save $20.05 RRP: $64.00
Zigbee Wireless Window Alarm, Home Door Sensor Kit, Remote Control, Zigbee 3.0 Compatible, Living Room Bedroom
$40.95 Save $23.05 RRP: $64.00
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Security
$22.95 Save $66.05 RRP: $89.00
Tuya ZigBee Smart Vibration Sensor: Wireless Glass Break/Drop Alert with Tilt Detection & Smart Siren
$89.00
Super Zoom Wide-Angle Lens Sensor Range Reduction Adapter Video Game Gamepad Movement Sensor for XB 360 Kinect
$74.00
1/4 inch Ring Alarm Magnet Riser,5 Pack Mount to Any Doorway, Window szbym02
$29.95 Save $49.05 RRP: $79.00
Aqara Light Sensor T1 Zigbee 3.0 Brightness Sensor Smart Home Light Change Controlled for Home
$28.95 Save $30.05 RRP: $59.00
Door Alarm Sensor for Door Security 1Set Magnetic Pool Alarm
$41.95
E3Z-R61 NPN Photoelectric Beam Sensor with Bracket Edition 1210
$11.95 Save $39.00 RRP: $50.95
Smart High Sensitivity Vibration Sensor for Home Security – Easy Installation, Real Time Monitoring & Versatile Detection Applications
$104.00
2Pcs Smart WiFi Vibration Sensor Alarm Wireless Vibration Detector Alert Real-Time Activity & Shock
$37.95 Save $5.00 RRP: $42.95
Tuya WiFi SOS Panic Button Smart Life APP Notifications One Key Alert Wall Sticky /Neck Strap Desig
$48.95 Save $10.05 RRP: $59.00
New Tuya Zigbee Solar Light Sensor Waterproof IP65 Outdoor Brightness Detection Luminance Sensor Ea
$46.95 Save $12.05 RRP: $59.00
Tuya ZigBee Smart Vibration Sensor Wireless Glass Break/Drop/Tilt Detector Built-in Smart Siren Ala
$43.95 Save $7.00 RRP: $50.95
Fake TV Simulator with AC Adaptor Anti-Burglar and Theft Deterrent Home Security and Sensor,EU Plug
$32.95 Save $8.00 RRP: $40.95
Window Sensor Zigbee Wireless Connection Smart Mini Door Sensor Home Assistant for Gateway Home
$29.95 Save $5.00 RRP: $34.95
Wifi PIR Motion Detector Smart Infrared Alarm Sensor Anti-Theft 110° Wide Angle Detection for Tuya
$38.95 Save $12.00 RRP: $50.95