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Home Alarm Systems

Shop the best prices on 15,498 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Cameron Sino, Uiamuion and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

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161 - 192 of 3,200
New FMCW Radar Sensor Module HLK-LD2412 24G Human Presence Sensor Long-Distance 9m Wide Angle 75 Smart Home
£11.95 Save £8.00 RRP: £19.95
Security Door Window Entry Burglar Alarm System -magnetic Sensor(,) High Quality
£26.95 Save £7.00 RRP: £33.95
Infrared Camera Detector ble Visual Alarm Wireless LED Anti Spy Detector for Apartment Hotel Black
£20.95 Save £7.00 RRP: £27.95
Personal Alarm, 5 Pieces 140db Door Key Emergency Alarm With Torch
£27.95 Save £66.05 RRP: £94.00
M optimized DC12V 80W 120dB Loud Sound Industrial Alarm Siren with Copper Motor, compatible with Home, Residential, Industries, Stores
£39.95 Save £24.05 RRP: £64.00
Security Alarm Systems, 1 Receiver And 2 Weatherproof Pir Motion Detectors For Yard/garage/barn,wireless Siren Kit For Port And Window Security Protec
£30.95 Save £38.05 RRP: £69.00
PGST GSM and WIFI Wireless Alarm System for Home Security 12-Piece Smart Home Alarm System (PG-500)
£89.00 Save £80.00 RRP: £169.00
Independent Anti-theft Alarm, Solar Siren With Strobe Ip65, 110db Waterproof Loud Siren, Built-in Pir Sports Outdoor Courtyard Alarm
£69.00 Save £30.00 RRP: £99.00
Dual Modes Self Defense Personal Alarm for Women, 135 dB Siren LED, USB Rechargeable Security Alarm
£31.95 Save £14.00 RRP: £45.95
Self Defense Siren Safety Alarm For Women Keychain With Sos Led Light Personal Self Alarm Keychain
£30.95 Save £13.00 RRP: £43.95
English package pink rechargeable anti-wolf alarm flashlight waterproof function self-defense
£30.95 Save £13.00 RRP: £43.95
Solar Outdoor Motion Sensor Alarm with 13 Sounds Including Dog Barking & Gunshot, 2 x 130db Loud Noise Maker, 4 Modes for Outdoor Security
£27.95 Save £31.05 RRP: £59.00
80dB Door Stop Alarm Jammer for Anti-Theft & Personal Protection in Hotels, Travel & Homes (Best Seller 2025)
£35.95 Save £38.05 RRP: £74.00
Burglar alarm security system with magnetic door and window alarm for shop, garage
£8.95 Save £2.00 RRP: £10.95
Pink Personal Alarm 120dB 12V Battery Operated Self Protection Tool for Women Kids Elderly
£7.95 Save £3.00 RRP: £10.95
5X Infrared Motion Sensor Alarm - Burglar Alarm with 10 Remote Controls, Suitable for Home/Garages/Shops
£35.95
2025 Passage Alarm, Shop Bell, Wireless Alarm System With Motion Detector_ggxx
£24.95 Save £11.00 RRP: £35.95
Barking control device anti-barking device Ultrasonic anti-barking device with LED Flashlight
£18.95 Save £13.00 RRP: £31.95
Tuya Alarm Smart Siren Wifi Alarm Sensor Sound Light Alert USB Intelligent Sensor Compatible for Alexa Google Home
£18.95 Save £9.00 RRP: £27.95
Mini Piezo Strobe Light Siren 12V Wired Alarm with Hi Sound 115dB TPS-123
£7.95
Red Wired Mini Horn Siren Sound Alarm System for Home with Loud Voice
£7.95 Save £4.00 RRP: £11.95
Wired Mini Horn Siren Alarm System for Home with Loud Continuous Sound 1 Set
£7.95 Save £6.00 RRP: £13.95
Wired Alarm System Mini Horn for Home with Continuous Sound
£8.95 Save £7.00 RRP: £15.95
Ultrasonic Pet Anti-barking Device Dog Bark Control Stop Repeller Silencer Training Tool
£15.95 Save £13.00 RRP: £28.95
1pc Door Window Burglar Alarm Security System Magnetic Sensor + Remote Control
£10.95 Save £7.00 RRP: £17.95
WiFi GSM Wireless Home Security Alarm System Anti Theft Unit and Power Adapter EU Plug 100-240V
£119.00 Save £40.00 RRP: £159.00
NEW UPGRADE Perimeter Travel Alarm Aluminum Alloy Camp Security Perimeter Travel Wire Alarm
£29.95 Save £6.00 RRP: £35.95
Personal Alarms For Women, Wearable On The Arm, Personal Safety Alarms With Led Light For Women,run
£10.95
Wireless Security Alarm System with 2 Weatherproof PIR Motion Detectors for Yard/Garage/Barn
£17.95 Save £20.00 RRP: £37.95
Pulse Electric Fence Controller Intelligent Voltage Adjustment Dual Screen Display High Voltage Protection System for Livestock Farming 10km Range 100
£149.00 Save £40.00 RRP: £189.00
Door And Window Alarm, Alarm With 130db Siren, 2 Remote Control, Easy To Install, Wireless Home Alarm
£3.95 Save £4.00 RRP: £7.95
Wireless High-Performance Remote Control Compatible with Every for ETIGER Secual System Home Security
£11.95 Save £5.00 RRP: £16.95