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

Security Systems & Smart Hubs

 prices on 122 models  
£100
clear
Save List
Show
Smoke Detector / Battery Life 10 Years / Photo-Electric / 85 dB / Non-Networked
£34.95
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Banshee red colour electronic sounder 32 user selectable tones Maximum output 103dBA Operating voltage 24V DC Current consumption 17mA Level of protection IP-45
£36.80
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Electricalworld.com
Battery Life 12 Years / Photo-Electric / 85 dB / Detection Area 60 m² / Non-Networked / Safety Features Self Test / Zertifikate VdS Approval
£56.95
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
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
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→
You may be interested in
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 up to £37.27 
Compare prices and buy Bosch Smart Home door/window contact II plus break-in protection with smar
Amazon.co.uk  →
£35.00
Idealo.co.uk (United Kingdom) →
£37.00
Compare prices2→
Battery Life 10 Years / Wired / Safety Features Contamination Compensation
£35.00
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Alarm Accessory / Indoor / Wireless
£40.17
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Smoke Detector / Battery Life 5 Years / Photo-Electric / 85 dB / Wi-Fi
£64.20
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
WF96L is a WIFI intelligent water level controller, which can be set by APP to realize water level monitoring, water supplement or drainage, high and low water level remote APP push alarm notification etc.. Suitable for various water level control occasions, such as HVAC system, hot water process, municipal drainage, boiler, hydrologic monitoring, water tower, storage tank, breeding irrigation etc. Features: WF96L adopts linear isolation transformer for power supplys, nice performance dual processors inside, 8-bit MCU for local control, 32-bit MCU for WIFI part, strong interference-free ability, suitable for various industrial occasions, and can ensure the controller is stable, reliable, and …
£48.46
Joom.com
Delivery: in United Kingdom
Report
Buy!
Joom.com
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)
Bt.com  →
£32.00
Store.ee.co.uk (United Kingdom) →
£32.00
Amazon.co.uk  →
£36.00
AO.com (United Kingdom) →
£37.00
Quzo.net  →
£43.00
Compare prices6→
ESP Disabled Toilet Assistance Alarm System The UDTAKIT from ESP is designed to raise alarm for assistance and provides both a visual and auditory alarm to reassure the user that help should be on the way. The Kit comes with a pull cord module, an alarm module, and a reset module. The alarm module is designed to light an LED visual warning and produce 80db of noise to help desks, nurse stations, or other areas of the home. The reset module is similar to the alarm module as to ensure that there is no confusion. The Pullcord module comes with an Anti-Ligature mechanism to aid the prevention of accidental self-harm. Additional Alarms and pull cords can be added if required. The Modules …
£46.46
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Electricalworld.com
All articles about security systems / smart hubs
Guide to key Xiaomi sub-brands
The best directional street cameras with motion detection
The best compact cameras for home video surveillance
How to choose a surveillance camera?
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
Store.ee.co.uk (United Kingdom) →
£45.00
Tradeinn.com (United Kingdom) →
£47.00
Idealo.co.uk (United Kingdom) →
£47.00
Mytrendyphone.co.uk (United Kingdom) →
£60.00
Compare prices4→
Wireless Contact Sensor / Indoor / Wireless
£28.58
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Battery Life 10 Years / Photo-Electric
£26.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Door Alarm / Sabotage Monitoring / Indoor / Wireless
£26.74
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Smoke Detector Module
£46.59
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
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 £63.21 up to £289.99 
Compare prices and buy Ring Alarm Outdoor Siren Wired siren Blue B08HGYR7JC
Store.ee.co.uk (United Kingdom) →
£63.00
AO.com (United Kingdom) →
£69.00
Quzo.net  →
£71.00
Tradeinn.com (United Kingdom) →
£74.00
Backtotheoffice.co.uk (United Kingdom) →
£290.00
Compare prices5→
Fibaro The Button panic button Wireless Alarm
from £33.58 up to £80.72 
Compare prices and buy FIBARO The Button panic button Wireless Alarm FGPB-101-3 ZW5
Idealo.co.uk (United Kingdom) →
£34.00
Smartteck.co.uk  →
£81.00
Compare prices2→
Smoke Detector / Battery Life 10 Years / Photo-Electric / 85 dB / Non-Networked
£30.39
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
Contact Sensor / Indoor / Wireless
£42.66
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Smoke Alarm Set
£79.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
Carbon Monoxide Detector / Battery Life 10 Years / Electrochemical / 85 dB / Non-Networked / Safety Features Self Test
£31.35
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Idealo.co.uk
2 more item(s)
1 ... 3 4 5 6
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