United Kingdom

Security Systems & Smart Hubs

 prices on 115 models  
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Window Alarm / Integrated Siren / Indoor
£64.53
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Contact Sensor / Indoor / Wireless
£42.66
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Battery Life 10 Years / Photo-Electric / 85 dB / Safety Features Battery Warning Sound / Zertifikate VdS Approval
£38.78
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Make sure your doors and windows are shut.
Alarm Contact Sensor simply connects to your Alarm Base Station and includes a removable slim magnet for easy installation on any door or window frame in your home. Choose to get audio or mobile notifications so youll always be the first to know whenever your doors or windows are opened.

Triggers your Alarm if someone tampers with Contact Sensors and system is armed in Away or Home Mode.
from £32.00 up to £43.35 
Compare prices and buy Ring Alarm Contact Sensor security door controller Housing B08L5 (2nd Gen)
£32.00
£32.00
£36.00
£37.00
£43.00
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Features: The alarm is PG103 2G version, which is a key alarm, and it is used with WIFI and SIM cards. WIFI provides network functions, SIM cards provide call and SMS functions. The alarm supports 10 languages, namely Chinese, English, German, Russian, Spanish, Polish, Italian, French, Portuguese, Greek. 1. This alarm is to install a sensor on the window or door. If you open the door or window, it will trigger the alarm, send a loud alarm, and send a text message through the smart life app to inform you. If you put the SIM card in the alert, it will call you the voice call. 2. If the PIR movement sensor is installed in the need, it is the infrared sensor of the human body. When
£54.90
Joom.com
Delivery: in United Kingdom
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Joom.com
Smart sensor: reliably detects open doors, windows and vibrations, shows their status in the app and serves as a trigger for actions and scenarios in the Smart home thanks to the integrated button
Break-in protection: once integrated into the Bosch Smart Home alarm system, the door/window contact triggers an alarm when it detects vibrations at the window caused by break-in attempts
Warning in the alarm system: door/window sensor detects security gaps when the alarm system is activated and draws your attention to open doors and windows
Save heating costs: window sensor detects open windows, enabling the smart radiator thermostats to be automatically turned down via the "Sustainable ventilation" …
from £35.20
Compare prices and buy Bosch Smart Home door/window contact II plus break-in protection with smar
£35.00
£35.00
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Alarm Accessory / Indoor / Wireless
£40.41
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Outdoor Siren / Integrated Siren / Sabotage Monitoring / Indoor / Wireless
£39.99
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Photo-Electric / 85 dB / Wired / Safety Features Emergency Power Supply / Zertifikate VdS Approval
£24.95
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Window Alarm / Wireless
£77.06
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Add Outdoor Siren outside your home to alert others if an emergency arises at your home.

If Ring Alarm is triggered Outdoor Siren emits a security siren and flashing LED lights to alert others and help locate your home.

Take your siren outside.
Enhance your Ring Alarm Security System and let the neighbourhood know you have whole-home security covered. If there's an emergency Outdoor Siren can help others quickly identify your home with an adjustable volume siren and flashing LED lights. Or connect to a compatible power source and turn on the Dusk to Dawn feature to use Outdoor Siren as an everyday security sign.

Dusk to Dawn.
With the Dusk to Dawn feature you can activate the
from £62.99 up to £289.99 
Compare prices and buy Ring Alarm Outdoor Siren Wired siren Blue B08HGYR7JC
£63.00
£63.00
£69.00
£71.00
£290.00
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ESP Fire Alarm Magnetic Door Holder With Wall Keeper Plate This electromagnetic door retainer unit is designed for use in fire applications where doors are usually kept open but in the event of a fire alarm being activated all automatically shut to act as a fire door. These units have a holding force of 40kg and a spring return action eliminates the problems of residual magnetism keeping the doors in place. There is also a manual release button mounted on surface box so that the door can be closed easily when needed. The swivel keeper plate ensures that the magnetic connection is made every time no matter the angle the door is facing Fire alarms should be installed by an electrician …
£50.11
Electricalworld.com
Delivery: in United Kingdom
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Electricalworld.com
Reliably alerts to water leakage acoustically, visually and via app. Easy installation by placing directly on the floor (non-slip silicone coating on the bottom). Unobtrusive but elegant design.Specifications:- Radio protocol: ZigBee 3.0- Communication frequency: 2.4 GHz- Max. transmission power: 10 mW- Free field radio range:
from £45.00 up to £59.80 
Compare prices and buy Bosch 8750001291
£45.00
£47.00
£47.00
£60.00
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Alarm Accessory / Indoor / Wireless
£42.99
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Carbon Monoxide Detector / Electrochemical / 85 dB / Detection Area 30 m² / Wi-Fi / Safety Features Self Test
£94.99
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Carbon Monoxide Detector / Battery Life 10 Years / Electrochemical / 85 dB / Wi-Fi / Safety Features Battery Warning Sound
£99.94
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Protect your home with the FireAngel Pro Connected alarm range FireAngel Pro Connected alarm range has been designed to offer complete protection for your family and home. Each alarm has been designed in house and is packed with enhanced technology, with a sleek and polished design to fit seamlessly into your home. The FireAngel Pro Connected CO Alarm rapidly detects Carbon Monoxide Gas ( CO ) which is odourless, colourless and cannot be detected by human senses and the loud and clear alarm will give precious reaction time to escape. It can be used independently as a single unit or linked with further FireAngel Pro Connected Heat Alarms, Smoke Alarms, Carbon Monoxide Detectors and Accessories …
from £44.99 up to £69.99 
Compare prices and buy FireAngel Pro Connected CO Alarm - White FP1820W2-R
£45.00
£70.00
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Fibaro The Button panic button Wireless Alarm
from £33.26 up to £80.72 
Compare prices and buy FIBARO The Button panic button Wireless Alarm FGPB-101-3 ZW5
£33.00
£81.00
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Carbon Monoxide Detector / Electrochemical
£59.95
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Alarm Accessory / Indoor / Wireless
£29.40
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Battery Life 5 Years / Photo-Electric / 85 dB / Non-Networked
£33.35
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Smoke Detector / Battery Life 10 Years / Photo-Electric / 85 dB / Non-Networked
£30.39
Idealo.co.uk
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Idealo.co.uk
Wireless Contact Sensor / Indoor / Wireless
£28.58
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
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