only security systems & smart hubsin all categories
only security systems & smart hubs
United Kingdom

Security Systems & Smart Hubs

 prices on 160 models  
Show
The SHELLY Plus Smoke Smoke Sensor White is a top-of-the-line smarthome device designed to keep your family safe and secure. With its advanced detection technology, this smoke sensor can quickly detect the presence of smoke, making it an essential addition to any modern home. In addition, the SHELLY Plus Smoke Smoke Sensor is easy to install and operates seamlessly with other detectors and sensors to provide comprehensive protection. With its sleek white design and reliable functionality, this smart smoke sensor is the ideal choice for anyone looking to upgrade their home's safety features. Whether you're a homeowner or renter, the SHELLY Plus Smoke Smoke Sensor is an investment that will pay …
from £50.99
Compare prices and buy Shelly 215261
Tradeinn.com (United Kingdom) →
£51.00
Idealo.co.uk (United Kingdom) →
£51.00
Idealo.co.uk (United Kingdom) →
£51.00
Compare prices3→
Battery Life 10 Years / Wired / Safety Features Contamination Compensation
£29.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
This product can accurately detect whether there is a human in your home. When you are on a business trip, you can also control the dynamics of your home through your mobilephone to protect your family safety. Features: Featured as human presence, human static, human micro motion and human movement motion detection to detect the presence or absence of people in the area, even to detect the static state such as personnel sleeping accurately. Illuminance monitor enables its intelligent feature as inteeligent scene linkage with other intelligent devices, especially your house lights to ON/OFF automatically as the brightness changes; Besides, you can intelligently linkage the sensor to other intelligent …
£32.86
Joom.com
Delivery: in United Kingdom
Report
Buy!
Joom.com
Home Alarm Kit / Integrated Siren / Indoor / Wired
£89.95
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Photo-Electric / 85 dB / Safety Features Self Test
£32.41
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
You may be interested in
Airthings Wave Plus is the perfect solution for homeowners to gain full visibility into six indoor air factors; radon carbon dioxide (CO2) airborne chemicals (VOCs) humidity temperature and air pressure. Wave Plus is wireless battery operated and includes an app (iOS/Android) and an online dashboard with advanced analytics.
from £165.99 up to £224.10 
Compare prices and buy Airthings Wave Plus smart radon and indoor air quality monitor 2910 AIRTWP
RobertDyas.co.uk (United Kingdom) →
£166.00
Idealo.co.uk (United Kingdom) →
£166.00
Quzo.net  →
£174.00
Mytrendyphone.co.uk (United Kingdom) →
£224.00
Compare prices4→
Water Leak Detector
£58.73
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Smoke Detector Module
£47.09
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
**The smoke alarm that thinks, speaks and alerts your phone.** Know more, worry less. The new Nest Protect looks for fast burning fires, slow, smoldering fires and invisible carbon monoxide. It speaks up to tell you what the problem is and where it is. It can also give you a friendly Heads­Up before it has to sound the alarm and you can hush it with your phone. In case you’re not home, Nest Protect alerts your phone when the alarm goes off or the batteries run low. It also gives you peace of mind by testing itself over 400 times a day and showing you everything’s working with a quick green glow when you turn off the lights. And it looks after your family for up to 10 years. …
from £94.99 up to £111.25 
Compare prices and buy Nest Protect - Wired
Idealo.co.uk (United Kingdom) →
£95.00
Idealo.co.uk (United Kingdom) →
£95.00
Bt.com  →
£100.00
Store.ee.co.uk (United Kingdom) →
£100.00
AO.com (United Kingdom) →
£103.00
Compare prices8→
Wireless Contact Sensor / Indoor / Wireless
£28.58
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Digital wireless thermohygrometer with 3 remote sensor of 98ft/ 30m effective sensing range, very accurate and can be widely used indoor or outdoor. Features multiple data display, backlight and alarm function, calibration function, and so on. A perfect choice of temperature and humidity monitoring for baby room, bedroom, study room, office, greenhouse, wine cellar, warehouse, etc. Features: Wide ApplicationSuitable for indoor and outdoor, for bedroom, baby room, office, greenhouse, wine cellar, warehouse, etc. Totally wireless, tabletop and wall-mounted design. 3 Remote SensorsRemote sensor for indoor and outdoor use, not waterproof, 98ft/ 30m effective distance, long range measuring. One …
£33.00
Joom.com
Delivery: in United Kingdom
Report
Buy!
Joom.com
Features:- With Additional Vibration Sensor- Ideal For Light-Coloured Window/Door Frames- Reliably Detects Open Doors/Windows As Well As Vibration- As Part Of The Alarm System, It Triggers An Alarm If Doors/Windows Are Opened Or If It Senses Vibrations- Gives A Warning Regarding Security Risks If Windows/Doors Are Open When The Alarm System Is Activated- With Integrated Button For Triggering Freely Definable Actions- If You Wish, You Can Set It To Turn Down Your Smart Heating Automatically While You Ventilate Rooms- Can Only Be Used In Combination With The Bosch Smart Home Controller (Not Included)Break-In Protection And Energy Savings In One:- The Compact All-Rounder, Door/Window Contact Ii …
from £88.70 up to £94.49 
Compare prices and buy Bosch 8750002108
Idealo.co.uk (United Kingdom) →
£89.00
Tradeinn.com (United Kingdom) →
£94.00
Compare prices2→
All articles about security systems / smart hubs
Guide to key Xiaomi sub-brands
The best directional street cameras with motion detection
How to choose a surveillance camera?
What to give dad?
Battery Life 10 Years / Photo-Electric / 85 dB / Non-Networked / Safety Features Test Button / Zertifikate Q-Label
£42.92
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Compatible with Z-Wave plus
Low battery warning
Wireless Control Button
Mini remote control with 6 buttons
Voltage: 3.0
24 different actions: 1x / 2x / 3x push and hold down for every button
Supports Z-Wave network security mode with AES-128 encryption
FGKF-601
from £54.99
Compare prices and buy FIBARO FGKF-601 KeyFob White
Amazon.co.uk  →
£55.00
Idealo.co.uk (United Kingdom) →
£55.00
Compare prices2→
Gas Detector
£46.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Carbon Monoxide Detector / Electrochemical / 85 dB / Non-Networked / Safety Features Self Test
£28.00
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Add Alarm Keypads to your second floor, garage and other areas to easily arm and disarm your Alarm system while indoors. *Requires the Ring Alarm Base Station.
from £39.98 up to £59.00 
Compare prices and buy Ring Alarm Keypad
Scan.co.uk  →
£40.00
Store.ee.co.uk (United Kingdom) →
£59.00
Compare prices2→
Solar Motion Sensor Alarm Outdoor Security Siren Light with Remote Controller for Home Farm Yard About this item Security Alarms: Red lights and sirens keep "prowlers" away from our yards, garages, farms, lawns, chicken farms, chicken coops, swimming pools. Motion Activation: With advanced sensitive motion sensors, any motion within 10-20 feet will be detected and audible and visual alerts will be activated. Never miss any situation including people and animals. 24 hours to protect our property. High decibel volume: Adjustable 3-level volume, up to 130 decibels enough to scare away the unpopular "explorer". (6-10 hours on a single solar charge, 2 hours on a charger, all day long) Motion detection …
£28.21
Joom.com
Delivery: in United Kingdom
Report
Buy!
Joom.com
Contact Sensor / Integrated Siren / Indoor
£42.29
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Smoke Alarm Set / Battery Life 5 Years / 85 dB
£22.35
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Alarm Accessory / Indoor / Wireless
£42.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Smoke Alarm Set
£56.13
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Battery Life 10 Years / Photo-Electric / 85 dB / Safety Features Battery Warning Sound / Zertifikate VdS Approval
£38.53
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
**Get real-time notifications the moment doors or windows open in your home. Now with a more compact design and slim removable magnets for easy installation, even when space is limited.** - Easy, tool-free installation. - Mounts to doors and window frames. - 4 x CR2032 Lithium Coin Cell 3V - Alexa can notify you when your Ring Alarm Contact Sensors and Motion Detectors are running low on batteries. Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories. Manufacturer Warranty - 1 Year
from £32.00 up to £35.99 
Compare prices and buy Ring Alarm Contact Sernor - 2 Pack (2nd Gen)
Bt.com  →
£32.00
Store.ee.co.uk (United Kingdom) →
£32.00
AO.com (United Kingdom) →
£35.00
Amazon.co.uk  →
£36.00
Amazon.co.uk  →
£20.00
Compare prices5→
24 more item(s)
1 2 3 4 5 ... 7
Filters
Price
from£ up to£ 
Brands
Type
Connecting sensors
Motion sensors
Opening sensors
Control fobs
Security functions
Control panel features
Got ideas or questions about filters? Click here!
Models