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Security Systems & Smart Hubs

 prices on 49 models  
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Security System / Smart Hub Xiaomi Smart Home Hub 2
Xiaomi Smart Home Hub 2
Operating temperature:-10 °C ~ +50 °C
from £19.99 up to £24.99 
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£20.00
£25.00
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Security System / Smart Hub Sonoff RF BridgeR2
Sonoff RF BridgeR2
Connecting sensors:wireless 64
Operating temperature:-10 °C ~ +40 °C
£12.87
Geekbuying.com
Delivery: in United Kingdom
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Geekbuying.com
Security System / Smart Hub Xiaomi Aqara Hub E1
Xiaomi Aqara Hub E1
Connecting sensors:wireless 128
Operating temperature:-10 °C ~ +40 °C
from £27.99 up to £43.80 
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£44.00
£28.00
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Alarm Accessory / Indoor / Wireless
£35.71
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
£25.65
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Specifications:- Connectivity Technology: Wireless- Interface: Zigbee- Operating Frequency: 2400 – 2483.5- Potency Of Transmission: 10dbmw- Suitable For: Door-Window- Led Indicators: Condition- Outdoor Max Range: 100m- Ambient Temperature (Max): -20°C- Suitable For Indoor Use: Yes- Ambient Temperature (Max): 60°C- Installation Type: Scotch Tape- Relative Humidity Range For Operation: 0 - 85%- Assistance Service Through Mobile Application: Yes- Ip Code (International Protection): Ip45- Compatible Products: Bosch Smart Home Controller- Supported Network Protocols: Zigbee 3.0Energy Control:- Battery Technology: Lithium- Battery Type: Cr123a- Number Of Batteries Supported: 1- Battery Duration: 60 M…
from £38.00 up to £40.99 
Compare prices and buy Bosch 8750002094
£38.00
£41.00
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Smoke Alarm Set / Battery Life 5 Years / 85 dB
£25.99
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Carbon Monoxide DetectorSpecifications:- Weight: 0,2800 Kg- Material: Polypropylene - Type: Carbon Monoxide Detector- Decibelios: 85 Db- Size: 90x120x140 Mm- Maximum Current: 80 Ma + -10 Ma (Monitoring)- Maximum Current: 45-75 Ma (Alarm)- Batteries: 3xlr6 / 1,5v Aa - Type Form: Type B
from £31.99
Compare prices and buy Alecto 3213
£32.00
£32.00
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Features: - Ideal for light- coloured window/door frames- Reliably detects open doors and windows- Thin magnet can be attached discreetly to windows on the top or side – even for windows with multiple glazing- If you wish, you can set it to turn down your smart heating automatically while you ventilate rooms- As part of the alarm system, it triggers an alarm if doors/windows are opened- With integrated button for triggering freely definable actions- 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 doesn't merely allow you to keep an eye on whether doors, windows, a…
from £32.00 up to £40.99 
Compare prices and buy Bosch 7413881
£32.00
£41.00
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Wireless Contact Sensor / Indoor / Wireless
£39.99
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
£37.36
Idealo.co.uk
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Idealo.co.uk
Smoke Detector / Battery Life 10 Years / Photo-Electric / 85 dB / Non-Networked
£34.20
Idealo.co.uk
Delivery: in United Kingdom
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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
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Electricalworld.com
Battery Life 10 Years / Photo-Electric / 85 dB / Detection Area 60 m² / Wired
£29.95
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Carbon monoxide detector, HxWxD 30 x 110 x 110 mm, pure white. Supplied = assembled. Height = 30 mm. Width = 110 mm. Depth = 110 mm. Colour = pure white. Product type = CO₂ warning alarms. For the detection of CO. Display that indicates the CO concentration. Audible and visual alarm. Carbon monoxide detector suitable for use in any room. When carbon monoxide escapes, every second counts. Rely on this CO detector so that you and your employees are warned in good time in an emergency. If it detects the escape of the gas, an alarm sounds at 85 decibels. The detection area of the alarm covers 62 square metres. It is recommended to use the device in rooms where there is a fireplace, tiled stove or…
from £32.00 up to £83.40 
Compare prices and buy HxWxD 30 x 110 x 110 mm, HxWxD 30 x 110 x 110 mm, pure white
£32.00
£83.00
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The Deltabell Complete Dummy bell box with White Cover is an economical and effective Decoy alarm box for all residential, commercial and industrial buildings. The Deltabell E boasts a fully sealed IP65 rated robust inner cover. It is visually identical to the live unit but with no working parts. A flashing LED can be added later to give the impression of a working unit. Engineer friendly, the unique levelling mechanism including the in-built spirit level and the revolving guide holes ensure that you can simply mount the Deltabell E without fear of your drill slipping. This kit comes with: 1 x Hinged white cover 1 x dummy blue base. Measuring 290mm(w), 285mm(H), 50mm(D) …
£24.97
Electricalworld.com
Delivery: in United Kingdom
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Electricalworld.com
Wireless Contact Sensor / Indoor / Wireless
£28.58
Idealo.co.uk
Delivery: in United Kingdom
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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 
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£40.00
£59.00
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Battery Life 10 Years / Photo-Electric
£26.99
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 £219.99 
Compare prices and buy Ring Alarm Contact Sensor security door controller Housing B08L5 (2nd Gen)
£32.00
£32.00
£36.00
£37.00
£45.00
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Smoke Detector Accessory
£36.96
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Battery Life 10 Years / Wired / Safety Features Contamination Compensation
£34.00
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Keep your house safe 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 Smoke Alarm has a Thermoptek technology that rapidly detects all types of fire and alerts with a loud, clear alarm and can be used in hallways, landings, bedrooms, living room and dining room. It can be used independently as a single unit or linked with up to 50 FireAngel Pro Connected Smoke Alarms, Heat Alarms, Carbon Monoxide Detectors and Accessories …
from £33.00 up to £69.99 
Compare prices and buy FireAngel Pro Connected Smoke Alarm - White FP2620W2-R
£28.00
£33.00
£70.00
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