Filters

Home Alarm Systems

Shop the best prices on 26,438 great value home alarm systems. Shopping for home alarm systems is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Aura, GreenZech and more. Buy home alarm systems online safely with Fruugo, with secure payment and fast shipping to United Kingdom.

Filters
97 - 128 of 26,438
Magnetic Contact Sensor Detector Alarm For Metal Door Window Door Opening Detector Security Alarm System With Cable Safety Kit Of Domestic Garage
£12.95 Save £6.00 RRP: £18.95
12V Wired Dual PIR Motion Detector,Infrared Sensor Alarm,Home Security System Alarm for Stores
£12.95 Save £22.00 RRP: £34.95
Fingerprint Lock Low Battery Alarm 1s Quick Unlock Privacy Protection Black/silver Color Keyless Sma-zzy
£18.95 Save £30.05 RRP: £49.00
Door And Window Alarm - Set Of 4x Wireless Anti-intrusion Alarm - Home Security Against Burglary - Magnetic Operation -
£23.95 Save £40.05 RRP: £64.00
Smart Gateway Hub Multi-model Smart Home Bridge WiFi Bluetooth Smart 2025
£24.71 Save £24.71 RRP: £49.42
Door Open Alarm Door Stop Alarm Anti-theft Alarm Portable Door Gap Alarm
£23.95 Save £14.00 RRP: £37.95
5 Pack 130db Personal Security Alarm Keychain With Led Light, Emergency Self-defense Security Alarm
£24.95 Save £14.00 RRP: £38.95
Safe Personal Alarm For Women.2 Pack Rechargeable 130db Police Approved Rape Rope Alarm (pink & Blue)
£26.95 Save £15.00 RRP: £41.95
PA300 Personal Alarm 135dB Self Defense Device Pull Pin Vibration Sensing Dual Mode Alert
£38.95 Save £25.05 RRP: £64.00
Infrared Beam Detector Burglar Ir Alarms Sensor Alarm System
£13.58 Save £2.73 RRP: £16.31
Perimeter Trip Alarm 360 Coverage Loud Sound Early Warning Security System For Camping And Securit
£11.40 Save £14.16 RRP: £25.56
Anti-theft Window Door Magnetic Alarm
£24.79
Wireless Door and Window Alarm with Remote Control - Ideal for UK Homes (1pc, White)
£24.96 Save £12.00 RRP: £36.96
Home Alarm Alarm Wireless Rechargeable Patient Elderly Personal Alarm System TY
£23.64
Door Window Sensors Detector Embedded Wired Magnetic Door Window Contact Reed Switch for Home Security Alarm System
£7.98
2 Pack Freezer Door Alarm, Window Security Alarm, 3/15/30/60 Seconds Wireless Fridge Alarm, 4 in 1 Door Sensor Doorbell Door Open Alarm Loud108dB
£21.95
Door Window Alarm, Door Alarms for Kids Safety, Window Pool Alarms for Home, Anti-Theft/Doorbell/ C
£9.95
Alarm Animal Repellent Anti-wild Boar Drive Professional Alarmanti-theft
£34.37 Save £63.83 RRP: £98.20
Self-Defense Alarm with LED Flashlight - 130dB Personal Keychain Alarm for Elderly Kids Girls Bag Decoration (Black)
£6.28 Save £11.65 RRP: £17.93
Wireless PIR Motion Detector with 2 Remote Controls Door Window Home Security Alarm System
£8.75 Save £3.74 RRP: £12.49
ABT-100L 100m Dual Beam Infrared Detector Waterproof Security IR Alarm Burglar
£49.19 Save £46.80 RRP: £95.99
6sets/pack DIY Protection Burglar Alert Wireless For Home Security Door Alarm
£17.95 Save £35.91 RRP: £53.86
Trip Alarm, Easy Installation Camping Tripwire Activated Alarm, Camping Trip Wire Alarm Device, Early Warning Security System for Camping and Property
£21.74 Save £12.17 RRP: £33.91
WIFI Smart APP Remote Water Leakage Alarm
£32.95 Save £31.05 RRP: £64.00
Door Window Alarm
£15.95 Save £13.00 RRP: £28.95
Kimfly Personal Alarm - Rechargeable 130dB Keychain Alarm with LED Flashlight, Safe Sound Security Device for Women, Kids, Elderly
£27.48 Save £51.04 RRP: £78.52
Sonoff 433MHz WiFi Smart Wireless Timer Module Power Switch
£24.95 Save £22.00 RRP: £46.95
Photocell Beam Sensor - Infrared Barrier Detector for Burglar Alarm System (Black)
£7.02 Save £13.03 RRP: £20.05
Solar Powered Sound and Light Alarm Motion Detector 110 Decibel Siren Sound Alert and 6LED Flash Warning Strobe Security Alarm System for Farmhouse Vi
£15.10 Save £6.46 RRP: £21.56
Passage alarm / shop bell Wireless system with movement / access detector 38 rings Up to 100 m range, white 25-26s
£41.69 Save £41.69 RRP: £83.38
Passage Alarm, Shop Bell, Wireless Alarm System With Motion Detector TA
£29.95 Save £79.05 RRP: £109.00
For Driveway Alarm Wireless Waterproof 360 Rotation Volume Music Adjustable Driveway Alert Doorbell
£59.00 Save £70.00 RRP: £129.00