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Home security alarms

25 products

Choose a home alarm with a detection range of 100m, a 110dB siren, and a mobile app for maximum security and peace of mind.

Security Alarm System 99+8 Zones Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor (1/5)

Security Alarm System 99+8 Zones Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor (2/5)

Security Alarm System 99+8 Zones Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor (3/5)

Security Alarm System 99+8 Zones Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor (4/5)

Security Alarm System 99+8 Zones Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor (5/5)

#1 in sales

Security Alarm System 99+8 Zones Auto Dial GSM SMS Home Burglar Security Wireless GSM Alarm System Detector Sensor

£1910.99

~~£298.99~~

Free shipping

Wireless Home Alarm System, Wi-Fi Security System with 4.3" Wireless Full Touch Screen Works with Alexa and Google for Home, Apartment (1/5)

Wireless Home Alarm System, Wi-Fi Security System with 4.3" Wireless Full Touch Screen Works with Alexa and Google for Home, Apartment (2/5)

Wireless Home Alarm System, Wi-Fi Security System with 4.3" Wireless Full Touch Screen Works with Alexa and Google for Home, Apartment (3/5)

Wireless Home Alarm System, Wi-Fi Security System with 4.3" Wireless Full Touch Screen Works with Alexa and Google for Home, Apartment (4/5)

Wireless Home Alarm System, Wi-Fi Security System with 4.3" Wireless Full Touch Screen Works with Alexa and Google for Home, Apartment

£2190.99

~~£343.99~~

Free shipping

Home Alarm, Full Touchscreen Wireless WiFi Home Alarm, 2G Home Alarm System, Home Alarm with 120dB Siren, 8 Pieces: Motion Detector, Remote Controls, Window and Door Sensors (1/4)

Home Alarm, Full Touchscreen Wireless WiFi Home Alarm, 2G Home Alarm System, Home Alarm with 120dB Siren, 8 Pieces: Motion Detector, Remote Controls, Window and Door Sensors

£610.25

~~£87.50~~

Free shipping

Security alarm system with 99+8 zones, automatic dialing function, GSM-SMS burglary protection, wireless GSM alarm system with detector and sensor (1/5)

Security alarm system with 99+8 zones, automatic dialing function, GSM-SMS burglary protection, wireless GSM alarm system with detector and sensor

£2000.99

~~£387.99~~

Free shipping

Home Alarm System, 4G WiFi Wireless Alarm System with 1080P Surveillance Camera, 4.3" Touch Screen Home Burglar Alarm Compatible with Alexa Google Home (1/5)

Home Alarm System, 4G WiFi Wireless Alarm System with 1080P Surveillance Camera, 4.3" Touch Screen Home Burglar Alarm Compatible with Alexa Google Home

£2190.99

~~£343.99~~

Free shipping

Finsecur CMSPA452 - Pacific CMSI addressable loopback 256 functions - Rack Base + 8 function card

£3,4920.36

Free shipping

Intelligent security system for your home with app control, Wi-Fi, GSM and 2G burglar alarm system with door motion sensor for house, apartment and office

£670.98

Free shipping

Wireless Home Alarm with Camera, WiFi/GSM SMS Home Security System with Motion Detector, 120dB Alarm Siren, Smart Remote Control (13 Pieces) (1/5)

Wireless Home Alarm with Camera, WiFi/GSM SMS Home Security System with Motion Detector, 120dB Alarm Siren, Smart Remote Control (13 Pieces) (2/5)

Wireless Home Alarm with Camera, WiFi/GSM SMS Home Security System with Motion Detector, 120dB Alarm Siren, Smart Remote Control (13 Pieces) (3/5)

Wireless Home Alarm with Camera, WiFi/GSM SMS Home Security System with Motion Detector, 120dB Alarm Siren, Smart Remote Control (13 Pieces) (4/5)

Wireless Home Alarm with Camera, WiFi/GSM SMS Home Security System with Motion Detector, 120dB Alarm Siren, Smart Remote Control (13 Pieces)

£1920.68

Free shipping

Smart home security alarm system with app control, 2.4-inch TFT LCD display, one-button two-way voice intercom, 100 sensors (1/5)

Smart home security alarm system with app control, 2.4-inch TFT LCD display, one-button two-way voice intercom, 100 sensors (2/5)

Smart home security alarm system with app control, 2.4-inch TFT LCD display, one-button two-way voice intercom, 100 sensors (3/5)

Smart home security alarm system with app control, 2.4-inch TFT LCD display, one-button two-way voice intercom, 100 sensors

£1020.09

~~£123.94~~

Free shipping

Smart Wireless WiFi/GSM Home Alarm System Kit with 1 Siren, 1 Door/Window Opening Detector, 2 Remote Controls, 1 Motion Sensor, and Tuya App (1/5)

Smart Wireless WiFi/GSM Home Alarm System Kit with 1 Siren, 1 Door/Window Opening Detector, 2 Remote Controls, 1 Motion Sensor, and Tuya App (2/5)

Smart Wireless WiFi/GSM Home Alarm System Kit with 1 Siren, 1 Door/Window Opening Detector, 2 Remote Controls, 1 Motion Sensor, and Tuya App (3/5)

Smart Wireless WiFi/GSM Home Alarm System Kit with 1 Siren, 1 Door/Window Opening Detector, 2 Remote Controls, 1 Motion Sensor, and Tuya App (4/5)

Smart Wireless WiFi/GSM Home Alarm System Kit with 1 Siren, 1 Door/Window Opening Detector, 2 Remote Controls, 1 Motion Sensor, and Tuya App

£660.26

~~£172.28~~

Free shipping

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app. (1/5)

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app. (2/5)

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app. (3/5)

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app.

£230.37

~~£33.37~~

Home alarm system, wireless 4G WiFi alarm system with 1080p surveillance camera, 4.3-inch touchscreen burglar alarm system, compatible with Alexa and Google Home (1/5)

Home alarm system, wireless 4G WiFi alarm system with 1080p surveillance camera, 4.3-inch touchscreen burglar alarm system, compatible with Alexa and Google Home

£2300.99

~~£446.99~~

Free shipping

Wireless Home Alarm Kit, WiFi Door and Window Sensor, Smart Door Status Detection, Phone Alert, Works with Smart Life App (1/5)

Wireless Home Alarm Kit, WiFi Door and Window Sensor, Smart Door Status Detection, Phone Alert, Works with Smart Life App (2/5)

Wireless Home Alarm Kit, WiFi Door and Window Sensor, Smart Door Status Detection, Phone Alert, Works with Smart Life App (3/5)

Wireless Home Alarm Kit, WiFi Door and Window Sensor, Smart Door Status Detection, Phone Alert, Works with Smart Life App (4/5)

Wireless Home Alarm Kit, WiFi Door and Window Sensor, Smart Door Status Detection, Phone Alert, Works with Smart Life App

£120.48

~~£27.80~~

Free shipping

System of alarm home without wire WiFi Screen tactile 2,4 inches Siren 120 dB Detector of movement and sensors included Application Smart Life - 120db (1/5)

System of alarm home without wire WiFi Screen tactile 2,4 inches Siren 120 dB Detector of movement and sensors included Application Smart Life - 120db

£570.99

~~£115.98~~

Free shipping

Teletek CA60Plus Security Alarm System

£1270.86

7-Piece Home Alarm Kit with 115 dB Siren, Motion Sensor, Door and Window Sensor, and Security Alarm System with Remote Control

£380.06

Free shipping

Ring alarm system, wireless home security system, 2.4G WiFi GSM, smart touchscreen display, voice notification, deluxe kit, compatible with Alexa and Google Assistant (1/5)

Ring alarm system, wireless home security system, 2.4G WiFi GSM, smart touchscreen display, voice notification, deluxe kit, compatible with Alexa and Google Assistant

£220.87

~~£59.46~~

Free shipping

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app.--BIEMMEDUE (1/5)

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app.--BIEMMEDUE

£240.57

~~£49.57~~

Free shipping

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app.--DTEKGAZ (1/5)

Theft alarm system and home tracking system, mini-GSM, with infrared person detection, automatic reminder function and remote monitoring app.--DTEKGAZ

£240.22

~~£39.22~~

Smart alarm system for home security, alarm device, suitable for doors, windows and motorhomes (1/5)

Smart alarm system for home security, alarm device, suitable for doors, windows and motorhomes (2/5)

Smart alarm system for home security, alarm device, suitable for doors, windows and motorhomes (3/5)

Smart alarm system for home security, alarm device, suitable for doors, windows and motorhomes

£1050.69

Free shipping

433MHz Wireless WIFI + 4G Auto-dial Alarm Security System with LCD Display, Door & PIR Motion Sensors, Remote Control (1/5)

433MHz Wireless WIFI + 4G Auto-dial Alarm Security System with LCD Display, Door & PIR Motion Sensors, Remote Control (2/5)

433MHz Wireless WIFI + 4G Auto-dial Alarm Security System with LCD Display, Door & PIR Motion Sensors, Remote Control (3/5)

433MHz Wireless WIFI + 4G Auto-dial Alarm Security System with LCD Display, Door & PIR Motion Sensors, Remote Control

£1090.69

Free shipping

Wireless Home Alarm Systems, Home Security Kits, Motion Detectors, Remote Controls, Sirens, Window Alarms for Campervans and Garages (1/3)

Wireless Home Alarm Systems, Home Security Kits, Motion Detectors, Remote Controls, Sirens, Window Alarms for Campervans and Garages (2/3)

Wireless Home Alarm Systems, Home Security Kits, Motion Detectors, Remote Controls, Sirens, Window Alarms for Campervans and Garages

£1250.68

Free shipping

Alarmanlage Haus WLAN, Écran tactile, Contrôle par application – Système de sécurité à composants pour maison, système d'alarme domestique avec détecteur de mouvement, capteurs de porte, télécommandes (1/3)

Alarmanlage Haus WLAN, Écran tactile, Contrôle par application – Système de sécurité à composants pour maison, système d'alarme domestique avec détecteur de mouvement, capteurs de porte, télécommandes

£2070.68

Free shipping

Ring alarm, wireless home security system, 2.4G, WiFi GSM, smart touchscreen, voice notification, deluxe kit, compatible with Alexa and Google Assistant (1/5)

Ring alarm, wireless home security system, 2.4G, WiFi GSM, smart touchscreen, voice notification, deluxe kit, compatible with Alexa and Google Assistant

£250.77

~~£59.55~~

Finsecur Iroise II RLP Type 4 Wireless Control Panel ROISE II RLP

£4850.75

Free shipping

Burglar alarm buying guide

Advice from our experts

Read our guide

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Installing an alarm allows you to maximise your home security. Made up of sensors, alarms, a control panel and a central unit, you can choose from wired or wireless systems to suit your needs.

These safety devices differ in terms of the type of power used to supply them.

- As the name suggests, wired models are powered by the electricity network of the home. They are affordable and are often used in new builds as it is possible to plan out your cable routes.

- Wireless devices operate using batteries and communicate using radio waves. These alarm systems are popular (account for around 60% of total sales), especially for installation during renovations as they are easy to set up. Nevertheless, you will have to consider the signal range when making your choice..

Security systems vary in terms of the level of protection they offer, as defined by European standard BS EN 50131.

-Grade 1 devices are designed to protect against basic theft and intrusion. This type of equipment is sufficient for buildings containing low value objects.

- Grade 2 alarms are used for higher risk homes containing some valuables. They are also recommended for use in shops. Some insurance policies require the installation of this type of device.

- Grade 3 alarms are designed for high-risk households and commercial sites.

The equipment supplied includes different sensors to secure all entry points.

- Motion detectors may be included for volumetric protection. These devices activate the system if a person passes through the detection field.

- Window and door sensors secure your perimeter. These sensors activate the alarm when someone attempts to open a window or door.

- Vibration sensors are used to detect vibrations. These sensors set off the alarm if glass is broken or if someone attempts to pick your locks.

Some multi-purpose alarms may combine other devices, such as a:

- smoke detector;

- gas detector ;

- flood detector;

- power failure detector.

Each type of warning signal is designed for a specific purpose.

- The indoor siren emits a shrill sound to wake up occupants. In most cases, it also causes burglars to run away.

- The outdoor siren is equipped with a flash to alert your neighbours who, in turn, can call the police. If you live in a co-owned building, is advisable to check whether the regulations allow the installation of this type of device.

- A phone transfer system will call pre-registered numbers in case of an emergency. Some models are compatible with ADSL filters.

- A GSM transmitter will send a text alert to the occupant in case of an attempted break-in. This device is a good option for a second home.

In summary, your choice of home alarm will depend not only on your desired level of security, but also on the features you require.

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