Filters

Security System Sensors

Shop the best prices on 10,934 great value security system sensors. Shopping for security system sensors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Ydcy, Other and more. Buy security system sensors online safely with Fruugo, with secure payment and fast shipping to Singapore.

Filters
2,305 - 2,336 of 3,200
120 Wireless Touch Sensor Security Alarm Loud Door Knob Entry Alert Anti Theft
$26.95
Wireless security alarm for windows and doors with open sensor
$34.95 Save $74.05 RRP: $109.00
Fridge door alarm for household - 2 pack wireless security sensor 108db
$12.95 Save $106.05 RRP: $119.00
Tuya Finger Robot Switch Smart Home Bluetooth Mechanical Arms Bot Button
$99.00 Save $100.00 RRP: $199.00
Tuya Zigbee Smart Door Sensor Door Open Closed Detectors Security Protection Smart
$14.95 Save $15.00 RRP: $29.95
Wireless Door Alarm With Remote Diy Protection 130db Loud Ring Chargeable Door Open Sensor
$36.95
Mini Door Window Sensor Magnetic High Db Alarm Wireless Security Burglar Alarm
$45.95
solar rain sensor wireless zigbee smart home for garden automation
$39.95
Home Security Timer with TV Simulator and AC Adapter, Anti-Theft Deterrent for Burglar Protection, EU Plug-Compatible Sensor Solution
$24.95 Save $25.00 RRP: $49.95
Ultra Thin Saw Blade For Glass Cutting Disc For Cutting Glass Jade Crystal
$29.95 Save $23.00 RRP: $52.95
8X Tuya Zigbee 3.0 Smart Contact Detectors Security Gate Door Window Sensor Transducer Smart Life Ho
$59.00 Save $40.00 RRP: $99.00
Magnetic Clothing Security Tag Remover, Hard & Security Tag Detacher for Retail Stores
$49.95 Save $54.05 RRP: $104.00
Wireless Home Doors Windows Security Entry Alarm System Pack 6
$54.00 Save $55.00 RRP: $109.00
5 Pcs -38 Wired Door Window Sensor Magnetic Switch
$31.95 Save $21.00 RRP: $52.95
W100 Smart WiFi Bridge Gateway and Door Sensor Set for WeHere Smart Lockboxes, APP Control for Home Office Security
$84.00 Save $55.00 RRP: $139.00
WiFi Door Sensor, Smart Door Window Sensor,for Alexa Google Assistant,Home Security Door Open,for Business Burglar
$16.95 Save $11.00 RRP: $27.95
4PCS Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door
$47.95 Save $31.05 RRP: $79.00
Tuya ZigBee Door Window Sensor Anti-Theft Alarm Smart Home Detector
$13.95 Save $9.00 RRP: $22.95
2.4GHz Wireless TTLOCK Door Sensor Door Contact Detection Window Open Close Status DS3 Works with G2 TTLOCK App
$25.95 Save $17.00 RRP: $42.95
Fridge Alarm Freezer Alarm with Adjustable Voice Reminders Close Door Reminder Voice Alert
$14.95 Save $9.00 RRP: $23.95
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Window Alarm
$16.95 Save $12.00 RRP: $28.95
4PCS Tuya WiFi Vibration Detector Sensor Wireless Vibration Detector Real-Time Smart Life App Alerts for Home Security
$43.95 Save $30.05 RRP: $74.00
12V DYP-2HD01 Vibration Sensor for Security Detecting
$11.95 Save $7.00 RRP: $18.95
Tuya Smart Door Window Alarm Sensor Door Magnetic Password Disarm
$22.95 Save $14.00 RRP: $36.95
DFROBOT 24GHz MmWave C4001 Sensor Human Presence Distance Velocity Detection Sensor 25M UART for Real-Time Monitoring Tracking
$39.95 Save $29.05 RRP: $69.00
Zigbee Smart Door Window Sensor Wireless Mini Alarm Sensor
$13.95 Save $9.00 RRP: $22.95
1 Pair Automated Gate Safe Infrared Detector Sensor/ Swing /Sliding/Garage Gate / Door Safety Infrared Photocells
$18.95 Save $11.00 RRP: $29.95
Smart Home Zigbee Solar Rain Sensor Wireless App Control
$31.95 Save $20.00 RRP: $51.95
DOBERMAN SE-0701 Oval Household Anti-theft Door and Window Magnetic Spring Sensor Super Loud Simple Alarm
$17.95
Adhesive Patches for Libre Libre Sensor Covers Waterproof & Sweatproof & Durable 50-piece/set Skin-Friendly for Sensor Blue
$37.95
yougangmagnetic Remover Clothing Hard Tag Remove/security Tag Detacher
$37.95 Save $26.05 RRP: $64.00
Compactly Air Quality Sensors Module Gas Sensors Module with Fast Response Low Power Consumption for Intelligent Home
$15.95