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Security Systems & Smart Hubs

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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
£63.00
£69.00
£71.00
£74.00
£290.00
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Heat Detector
£64.67
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Versatile: As part of the alarm system, to prevent break-ins, for energy-efficient heating or as part of your individual automations
The door/window contact detects open windows and doors and notifies you via the Bosch Smart Home app on your smartphone
The smart window sensor, as part of the Bosch Smart Home room climate solution, automatically turns down the Bosch Smart Home radiator thermostats when a window is open
Triggers audible and visible alarm as part of the alarm system: Also via app
Box contents: 1x window contact including electronics and magnetic contact, 2x Micro/AAA batteries, 1x spacer, fixing material: 2x adhesive strips, 4x screws, 1x installation guide
Can only be used …
from £37.00 up to £40.00 
Compare prices and buy Bosch Smart Home door/window contact alarm system break-in protection comp
£37.00
£40.00
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Smoke Detector / Battery Life 10 Years / Photo-Electric / 85 dB / Non-Networked
£34.95
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
Contact Sensor / Indoor / Wireless
£49.79
Idealo.co.uk
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Idealo.co.uk
This emergency button can alarm and call for help with one button, and push it to the mobile phone through Wireless Fidelity to effectively deal with the emergency situation of the elderly and children. Features: One click Help, prevents accidents, through home Wireless Fidelity push to the mobile phone, can help the elderly in emergency help. Define the scenario working mode, can linkage alarm or linkage call for help. The product can be used alone, Wireless Fidelity can also be linked to achieve remote push, care for the elderly and young at home. Easy to install, SOS button can be installed in most places. The button can be worn by hanging rope, which is more convenient to move and carry.…
£28.65
Joom.com
Delivery: in United Kingdom
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Joom.com
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 £55.00 up to £69.99 
Compare prices and buy FireAngel Pro Connected CO Alarm - White FP1820W2-R
£55.00
£70.00
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Alarm System Control Panel / Emergency Power Supply / Indoor / Wireless
£60.26
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Heat Detector / Battery Life 1 Year / Photo-Electric / 85 dB / Wi-Fi
from £31.40 up to £44.30 
Compare prices and buy Brennenstuhl 1290090
£31.00
£44.00
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Battery Life 10 Years / Wired / Safety Features Contamination Compensation
£35.00
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
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
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Electricalworld.com
Heat Detector / Battery Life 10 Years / 85 dB / Wi-Fi
£58.99
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Overview: This alarm system contains a WIFI+GSM alarm panel, a PIR sensor, a door sensor, a wired siren, two RFID cards and two remote controllers. It supports for Amazon Alexa/Google Home Voice Control and phone APP remote control. You can arm/disarm this alarm system via host, phone or remote controller. Advanced home automation functions for perfect smart home life. When the thief came in, the alarm will send out 110Db warnings to scare away the thief, or it will make auto-dial or send a message to remind you, so that it can help you reduce property loss and guarantee your home security. Features: *2.4" TFT LCD screen display and voice prompt for all operations. Support external wired siren,…
£60.18
Joom.com
Delivery: in United Kingdom
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Joom.com
Carbon Monoxide Detector / Electrochemical
£35.00
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 £30.08 up to £83.40 
Compare prices and buy HxWxD 30 x 110 x 110 mm, HxWxD 30 x 110 x 110 mm, pure white
£30.00
£83.00
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Wireless Contact Sensor / Indoor / Wireless
£28.58
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
Window Alarm / Wireless
£45.86
Idealo.co.uk
Delivery: in United Kingdom
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Idealo.co.uk
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