Filters

Security System Sensors

Shop the best prices on 11,016 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.

Filters
1,985 - 2,016 of 11,016
WiFi Door & Window Sensor - Real-Time Alerts, Remote Monitor, Tuya Compatible, Security
$59.00
Smart WiFi Door Window Sensor - Easy Install, Alerts for Home Security and Safety
$59.00
WiFi Smart Door and Window Sensor with Phone Alerts and TUYA Integration for Home Security
$38.95
Wireless Door and Window Sensor - Smart Security Alarm with Remote Monitoring, Easy Install
$59.00
Wireless Door Window Alarm - Home Burglar Sensor, Adjustable Ringtone, Easy Install
$54.00
Wifi Door Sensor Window Security Alarm Sensor Magnetic Switch Wireless Detector
$42.95 Save $21.05 RRP: $64.00
Magnetic Door Window Contact Sensor: Enhanced Security, Fireproof, Easy Installation
$54.00
Portable Window Security Alarm with Vibration Sensors for Reliable Travel Protection
$54.00
Smart WiFi Door/Window Sensor - Alexa Compatible Home Burglar Alarm, Easy Install
$59.00
Magnetic Sensor - Magnetic Contact Door Detector With Magnetic Contact For Door Window Security For Garage Alarm
$54.00
Remote Control 100dB Sound Alarm Door Window Sensorings Indoor Security Sensorings Simple to Operate Suitable for Home Security
$64.00
Wireless Welcome Doorbell Entry Alarm W/sensor Voice Prompter Antitheft For Home Store Hotel Ac100v240veu Plug
$239.00
WiFi Door Alarm Window Sensor Detector Smart Home Security Alarm for Tuya for SmartLife App Control
$25.95 Save $11.00 RRP: $36.95
Sensor Bar for Wii Replacement Wired Infrared Ray Sensor Bar
$38.95 Save $10.05 RRP: $49.00
Door Window Magnetic Contact Wired Sensor Detector Switch for Home Garage Alarm Security Garage Warehouse Security Magnetic Switch Alarm Door Sensor A
$38.95 Save $25.05 RRP: $64.00
DC12V Infrared Photocell Automatic Beam Sensor Gate Garage Door Shutter Detector 24V 1 Pair
$79.00 Save $20.00 RRP: $99.00
WIFI Human Presence Sensor Detector Radar Wave Detection Sensor for Home Security Tuya Human Body Exists Sensor 5.8G
$48.95 Save $30.05 RRP: $79.00
Tuya WiFiZigBee Smart Door Window Sensor Smart Home Wireless Door Detector
$12.95 Save $6.00 RRP: $18.95
Tuya Zigbee Door Sensor for Smart Home Wireless Window Detector Remote Control Smart Life APP Alexa Home Security Alarm System
$74.00 Save $15.00 RRP: $89.00
Sets White Surface Mount Wired Door Contact Sensor Magnetic Alarm Reed Switch
$74.00 Save $35.00 RRP: $109.00
Tuya ZigBee Smart Door and Window Sensor Burglar Magnetic Sensor with Scene Interaction Button APP Remote Control
$29.95
433MHZ Smart Home WiFi Door Sensor Alarm Window Open Closed Detectors Magnetic Switch
$36.95 Save $7.00 RRP: $43.95
Wireless Solar Driveway Alarm with Infrared Sensor & 2 Receivers
$79.00 Save $40.00 RRP: $119.00
2X TUYA Zigbee 3.0 Smart Window Door Sensor ZigBee 3.0 Wireless Connection for Smart Echo Hub SmartLife App
$34.95 Save $19.05 RRP: $54.00
3X TUYA Zigbee 3.0 Smart Window Door Sensor ZigBee 3.0 Wireless Connection Multifunction for Smart Echo Hub SmartLife
$49.95 Save $29.05 RRP: $79.00
TUYA WiFi Door and Window Sensor Smart Security Alarms for Alexa Google Home
$23.95 Save $3.00 RRP: $26.95
Sensor Cover Residential Head Protector Guard for Safety
$26.95 Save $15.00 RRP: $41.95
Z8 Infrared Detector Camera Detector Intelligent Hidden Camera Signal Detector Rechargeable Anti Candid Camera Safety Protection
$30.95
4 in 1 door magnetic refrigerator door open alarm delayed door closing bell
$26.95 Save $16.00 RRP: $42.95
Access Control Exit Button Infrared Sensor Contactless Door Square Plastic for Schools Usage 1Pcs
$33.95 Save $15.00 RRP: $48.95
Air Quality Monitoring Sensor Development Board Carbon Dioxide CO2 eCO2 TVOC
$12.95 Save $29.00 RRP: $41.95
Door Open Alarm Smart Door Window Sensor Smart Home Door Detectors Door And Window Burglar Alarms
$8.95