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Shop the best prices on 7,575 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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65 - 96 of 7,575
1Set Wireless System
$419.00
Etiger Es-d2a Pet Friendly Motion Detector Wireless Pir Movement Sensor Works With S4 And S3b Alarm System
$169.00
<a>Security Wire Alarm | Trip Wire Alarm | Alert System, Aluminum Trip Wire
$129.00 Save $90.00 RRP: $219.00
Home Security Alarm System Kit for Detection with Door Window Sensor
$15.95 Save $12.00 RRP: $27.95
Wall Mounted Anti Lost Device for Door Alarm Reminder 2Pcs
$21.95 Save $16.00 RRP: $37.95
130DB Siren Speaker 60W High Power Alarm Horn Indoor Outdoor Warning Device for Security System AC220V
$59.00 Save $15.00 RRP: $74.00
Tuya High Decibel Security Alarm Strobe for Home Security EU PLUG
$32.95 Save $4.00 RRP: $36.95
Magnetic Wireless Motion Detector Alarm Barrier Sensor for Home Security Door Alarm System
$27.95 Save $9.00 RRP: $36.95
KERUI Tuya Smart Doorbell & WiFi Alarm System 52 Ring Tones Door Bell Smart Life APP Control 100 Meter Wireless Range Home Alarm
$109.00 Save $40.00 RRP: $149.00
Durable 9-12V Mini Indoor Wired Strobe Siren with Red light Siren Flash Sound Home Security Alarm Strobe System 110dB
$48.95 Save $15.05 RRP: $64.00
Mini Wireless Door Stop Alarm 2 Pack Wedge Shaped Door Stops Blocking Security System With 120db Siren
$24.95 Save $3.00 RRP: $27.95
Perimeter Trip Alarm, Trip Alarm 12 Gauge Camping Trip Wire Alarm Device, Bear Deterrent,Camping Saf
$11.95 Save $3.00 RRP: $14.95
3 Pack Door Stop Alarm with Safety Wedge Travel Stop Home Security Alarm (3 Pack)
$35.95 Save $23.05 RRP: $59.00
Betterlifefg-2-pack Safety Wedge Door Stop Alarm Stop Travel Blocking Home Security Alert 120db (pack Of 2)
$54.00 Save $65.00 RRP: $119.00
Mailbox Alarm Mail Chime Notification System-Mail Alarm 800 Ft Long Range Wireless Mailbox Alert with LED Light Flashing SZRH A-G
$36.95 Save $27.05 RRP: $64.00
Secure Your Home With Tuya Wifi Smart Home Door & Window Alarm System!
$54.00
MS-190 Motor Alarm 220V 120DB Red Mini Metal Motor Alarm Industrial Sound Electrical Guard Against Theft Motor Alarm
$20.95
Tuya Wifi Door Sensor Security Alarm System Independence Alert Scene 90db Siren App Reminder Functi
$36.95 Save $17.05 RRP: $54.00
Tuya WiFi Smart Energy Meter Multifunction Automatic Reclosing
$46.95 Save $27.05 RRP: $74.00
Heart Rate Sensor Module Heart Rate Sensor Module
$36.95 Save $22.05 RRP: $59.00
Tuya WiFi Smart Circuit Breaker 10A Screw Installation
$14.95 Save $8.00 RRP: $22.95
2X Perimeter Trip Alarm, Trip Alarm 12 Gauge Camping Trip Wire Alarm Device, Bear Deterrent,Camping
$27.95 Save $21.05 RRP: $49.00
Flash LED Strobe Light Wired Siren 12V Work for Burglar Alarm
$10.95
Red Light LED Digital Display 4-Digit 7-segments Module Adjustable Brightness
$12.95 Save $3.00 RRP: $15.95
8 Channel Relay Module Optocoupler Isolation Relay Board Onboard EL817 Photocoupler 5V 10A
$23.95 Save $7.00 RRP: $30.95
640Pcs Resistor 64 Values 1% Metal Film 110M 1/6W Assortment Kit Set Pack for DIY
$20.95 Save $6.00 RRP: $26.95
4 Channel PT100 RTD RS485 Temperature Sensor Board Temp Acquisition Module Resistance Collector A220 -40-220 DC24V
$33.95 Save $10.00 RRP: $43.95
200Pcs 3mm 5mm Red Yellow White Green Blue Assortment Emitting LED Diodes Light Kit Set
$16.95 Save $5.00 RRP: $21.95
Water Temperature Sensor Transducer Module with Waterproof Probe
$23.95 Save $6.00 RRP: $29.95
Electronic Components Set LED Diodes Transistor Electrolytic Capacitors Resistors Kit
$35.95 Save $10.00 RRP: $45.95
60 Bits LED Lamp Board WS2812 5050 RGB Round Light Module for Home Room Decoration Support Microcontroller 5V
$24.95 Save $7.00 RRP: $31.95
2Pcs Cooling Fins Aluminum Power Radiator Slotted Heatsink Kit for Electronics 120x40x20mmWith Adhesive
$29.95 Save $9.00 RRP: $38.95