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Shop the best SALE offers on 2 759 low price detectors. SAVE on discount and clearance detectors in the Fruugo SALE, with big savings and cheap deals on Kincjon, GreenZech, Viewleaf and more. Buy detectors online safely in the Fruugo SALE, with secure payment and fast shipping to South Africa.

Home Alarm SystemsSecurity Sensors & RecordersSafesEmergency PreparednessSecurity Lights & MirrorsFire Alarms & Extinguishers
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33 - 64 of 2 759
Water Detector, Water Alarm Siren Wireless Water Sensor Water Detector For Kitchen, Bathroom And Cellar Elrachen
R299,00 Save R500,00 RRP: R799,00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training-Good
R319,00 Save R160,00 RRP: R479,00
4pcs Tire Pressure Monitor Sensor Compatible Bmw G30 G31 G38 F90 G32 G11
R469,00 Save R480,00 RRP: R949,00
Smart ZigBee Gas Leakage Detector Combustible Sensor Tuya Security Alarm System
R599,00
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quality For Drinking Water /swimming XXF f54
R239,00 Save R910,00 RRP: R1 149,00
DIY HY929 Wall Microphone Voice Listen Detector for Water Leakage Detection
R1 049,00 Save R800,00 RRP: R1 849,00
120dB Ultra-Slim Vibration Alarm Sensor for Home Security, Window, Door, Bike
R249,00 Save R425,00 RRP: R674,00
ZigBee Flood Sensor Water Leakage Detector Water Tank Full Alert Overflow Security Alarm System App
R159,00 Save R490,00 RRP: R649,00
WiFi Water Leak Detector with Remote Monitoring for Home Protection
R399,00 Save R550,00 RRP: R949,00
Water Leakage Spot Alarm Detector for Home Security and Flood Alert
R179,00 Save R445,00 RRP: R624,00
Propane Detector 12V LPG Natural Gas Sensor Leak Alarm 85DB Siren for Car RV Home
R369,00 Save R455,00 RRP: R824,00
Tuya Smart Life 3 Phase WiFi Energy Meter with Clamp Current Sensor, Monitor App Compatibility (500A)
R2 549,00 Save R1 850,00 RRP: R4 399,00
Water Level Indicator, Water Level Meter for 0~190 ohm Water Sensor (White)
R379,00 Save R545,00 RRP: R924,00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
R409,00 Save R215,00 RRP: R624,00
6mm Surfboard Leash Reliable High Strength TPU Coiled Spring Waist Safety Rope for Water Sport
R299,00 Save R375,00 RRP: R674,00
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High xi
R1 349,00 Save R1 250,00 RRP: R2 599,00
Diy Hy929 High Strength Wall Microphone Voice Listen Detector For Engineer Water Leakage Oil Leaking Hearing For Repair
R874,00 Save R725,00 RRP: R1 599,00
Water Level Indicator, Water Level Meter for 0~190 ohm Water Sensor (White)
R1 024,00 Save R925,00 RRP: R1 949,00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
R774,00 Save R775,00 RRP: R1 549,00
Relay Tester Multifunctional Portable High Temperature Resistant 12V Battery Car Relay Detector
R469,00 Save R555,00 RRP: R1 024,00
Tuya ZigBee Wifi Temperature and Humidity Sensor Smart Life Remote Monitor Smart Home Indoor Hygrometer Work with Alexa Google
R574,00 Save R175,00 RRP: R749,00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors
R724,00 Save R775,00 RRP: R1 499,00
4 pcs Glass Break Detector with 130db Siren Door Opening Detector Home Alarm
R549,00 Save R200,00 RRP: R749,00
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
R269,00 Save R120,00 RRP: R389,00
-6000-L Freon Leak Detector Halogen Leak Detector
R329,00 Save R200,00 RRP: R529,00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkage Control
R229,00 Save R290,00 RRP: R519,00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
R1 249,00 Save R550,00 RRP: R1 799,00
KINCJON Heat Alarm Fixed Temperature Heat Detector 5 Year Battery Powered 85db Alarm Sound For Home Kitchen Garage Chumian Kincjon
R1 399,00 Save R650,00 RRP: R2 049,00
Line Sensor Alarm for Liquid Level Detection
R1 349,00 Save R900,00 RRP: R2 249,00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
R849,00 Save R300,00 RRP: R1 149,00
Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
R399,00 Save R120,00 RRP: R519,00
Reusable baking tray for microwave - Ideal for home & garage
R359,00 Save R565,00 RRP: R924,00