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Shop the best prices on 9,437 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Cameron Sino, Nedis and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,473 - 1,504 of 3,200
433MHz Wireless Outdoor Solar Siren Light Flash Strobe Waterproof Siren Alarm for Home Security Burg
$59.00 Save $35.00 RRP: $94.00
Personal Alarm for Women 130dB Siren Loud Security Alarms Keychain with LED Light Police Approved Personal Safety Alarm
$12.95 Save $9.00 RRP: $21.95
Personal Alarm for Women Self Defense Keychain for Women Kids and Elders
$16.95 Save $9.00 RRP: $25.95
Self Defense Alarm Keychain with Mini Emergency LED Flashlight
$16.95 Save $10.00 RRP: $26.95
1Pcs Water Hall Flow Effect Sensor Control Flowmeter G1/4 For Water Cooler
$14.95 Save $9.00 RRP: $23.95
Non Contact Liquid Level Sensor Accurate Capacitive Water Level Switch Liquid Detection Sensor DC5V
$12.95 Save $8.00 RRP: $20.95
10Pcs 450V 220uF Radial Electrolytic Capacitor Set Electronic Component Kit 25x40mm
$32.95 Save $19.00 RRP: $51.95
100PCS TO-247 Alumina Ceramic Insulating Sheet MOS Transistor IGBT Cooling Pad 17 x 22 x 1mm
$24.95 Save $14.00 RRP: $38.95
AC Current Detection Sensor Module 12V Relay Protection Module 5A Overcurrent Protection Switch Output
$14.95 Save $5.00 RRP: $19.95
2Pcs Dot Matrix Display Module Square 88 Control Chip DIY Kit 1000x1000mil
$21.95 Save $6.00 RRP: $27.95
P10 Smart Ultra-sonic Dog Bark Control Devices 3-Heads Anti-Barking Devices Portable Dog Barking Deterrent Devices for Indoors Outdoors
$32.95 Save $18.00 RRP: $50.95
2.42 OLED Display Module Liquid Crystal Screen for Industrial Using
$27.95 Save $16.00 RRP: $43.95
100Pcs Nylon LED Light Emitting Diode Transparent Lamp Light Caps Protective Cover 5mm
$12.95 Save $8.00 RRP: $20.95
DC-DC 12V/24V/36V/48V to 5V 8A Buck Converter Step Down Power Supply Module
$24.95 Save $14.00 RRP: $38.95
Flexible Piezoelectric Film Sensor High Sensitive Micro Force Trigger PVDF Pressure Transducer
$16.95 Save $9.00 RRP: $25.95
TL631 Motherboard Diagnostic Card TL611 Laptop Analyzer Adapter Card PCIE LPC Port PC Computer Debugging Card Kit
$45.95 Save $28.05 RRP: $74.00
560pcs 56 Types Metal Film Resistor Electronic Assorted Resistance Components Kit
$14.95 Save $9.00 RRP: $23.95
1x Aluminum Heatsink 300mm*25mm*10mm for Led Emitter Diodes High Power
$13.95 Save $9.00 RRP: $22.95
Power Failure Alarm 4G Remote Power Outage Notification Power Failure Alert 1 Channel SMS Call Security Alarm for Sensor AU Version: LTEFDD: B1/B3/B7
$149.00 Save $90.00 RRP: $239.00
10 Pcs 18650 Battery Case Single Slot Black Battery Holder with 2 Lead Wire Serial Connection
$13.95 Save $8.00 RRP: $21.95
Alarm Sensor Single Brass Ball Valve DualWay Water Leaking Detection System Kit
$104.00 Save $55.00 RRP: $159.00
Detector Module RF Signal Meter Power Detection Board Industrial Control Component AD8362
$18.95 Save $11.00 RRP: $29.95
Bicycle Computer with Speed Cadence Sensor 2.8in LCD Display Bike Speedometer Wireless Cycling Computer
$32.95 Save $18.00 RRP: $50.95
10Pc Servo Extension Cable Cord 3 Pin Female to Male Wire Connector Board Remote Control Y Type 150mm(5.91in)
$17.95 Save $10.00 RRP: $27.95
12x72 Color LED Sign Bluetooth APP Control DC5V USB Powered Display Screen for Car Rear Window Wall Decoration 230x50mm
$59.00 Save $30.00 RRP: $89.00
Industrial Siren Alarm Outdoor 180dB Sound Light Horn Waterproof Emergency Strobe Warn Light DC24V
$239.00 Save $130.00 RRP: $369.00
Oil Liquid Level Gauge Meter Transparent Intuitive Display Good Sealing Accurate MeasurementLS-3
$17.95 Save $10.00 RRP: $27.95
1pc Float Switch Liquid Water Level Controller Contactor Sensor 220V 8A 2m / 78.7inch
$35.95 Save $23.05 RRP: $59.00
Motor Cooling Heat Sink Aluminium Alloy Multifunctional Electric Engine Motor Heatsink for K1 K1C K1 Maximum Black
$15.95 Save $9.00 RRP: $24.95
Bluetooth 4.1 MP3 Decoding Board Car Speaker Refit with Remote Control
$14.95 Save $5.00 RRP: $19.95
Temperature Sensor Module Resistance Collection PT100 RTD RS485 with Guide Rail Housing A220( -40 to +220) DC24V
$38.95 Save $12.00 RRP: $50.95
Lipo Battery Charging Board Parallel XT30 XT60 Plug 26S Lithium Batteries for IMAX B6 Charger
$31.95 Save $9.00 RRP: $40.95