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Security Systems & Smart Hubs

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**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.
from £79.26 up to £99.99 
Compare prices and buy Nest Protect - Battery
£79.00
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Carbon Monoxide Detector / Electrochemical / 85 dB / Detection Area 30 m² / Wi-Fi / Safety Features Self Test
£79.26
Idealo.co.uk
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Idealo.co.uk
Window Alarm / Wireless
£77.06
Idealo.co.uk
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Idealo.co.uk
Heat Detector / Battery Life 12 Years / Photo-Electric / 88 dB / Safety Features Test Button / Zertifikate Q-Label
£76.10
Idealo.co.uk
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Idealo.co.uk
Outdoor Siren / Wireless
£71.23
Idealo.co.uk
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Idealo.co.uk
Water Leak Detector
£70.00
Idealo.co.uk
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Idealo.co.uk
Features: Alarm activates upon detection of motion Wireless accessory Easy to fit Compatible with HSA Alarms only Detection range 110degrees with a 12m radius 3 pack 2yr guarantee Specifications: Colour: White Guarantee:2 Years Batteries Required: Yes Model Number: 666030001001 Self Assembly Required: Yes
£69.99
RobertDyas.co.uk
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RobertDyas.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
£63.00
£69.00
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£290.00
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Product Feature: ●??2.4 inch TFT Screen Display. ● ?Simple and Fashionable design,Pure White Case to all-match decorations. ●???WIFI&GSM Network,Easy for installing in minutes. ●???Easy control by APP/Remote?Controller/Panel Keypad ●??Support?8 wireless remote controller, 45 wireless defense zones. ●???10 seconds Voice Record. ●???Support 6 Phone numbers and 3 SMS numbers. ●???Support 2 Groups of Scheduled Arm/Disarm/Home Arm. ●???Elderly Defense Zone for periodical motion detecting. ●???Bilingual Switch( Language Customized) ●?Built-in Wireless Transmitter, Support Wireless Siren and other wireless devices(RF433mhz can be Customized) Technical Parameters: Power Input: ?????????DC 5V / 2A; S…
£68.74
Joom.com
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Joom.com
Features:- VDS tested according to DIN EN 14604.- Smoke detector with quality seal ´´Q´´, complies to the increased demands of regulations 14-01 vfdb.- With approved long-life cycle and reduction of false alarm signals.- Increased stability against outer effect.- 10 years of operational life without changing battery.- 3 V lithium battery fixed in devices for constant operational readiness.- Optical function display, with test button for the functional check.- Includes mute function for false alarm and ´´Do not disturb function´´ for low battery level.- Shrill alarm - 85 dB.- Optical and acoustic signal when the battery is low.- Includes mounting materials.- In colourful display-packaging.Specific…
from £67.99
Compare prices and buy Brennenstuhl 1290050004
£68.00
£68.00
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Window Alarm / Integrated Siren / Indoor
£64.76
Idealo.co.uk
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Idealo.co.uk
Heat Detector
£64.67
Idealo.co.uk
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Idealo.co.uk
Smoke Detector / Battery Life 5 Years / Photo-Electric / 85 dB / Wi-Fi
£64.20
Idealo.co.uk
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Idealo.co.uk
Smoke Detector / Battery Life 5 Years / Photo-Electric / 85 dB / Wi-Fi
£64.20
Idealo.co.uk
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Idealo.co.uk
Features & Benefits Contains: Over-door light and sounder, one toilet reset switch, one main control module, ceiling pull unit with pull cord and disabled WC sticker Simply pull cord to activate sound alarm & over-door light outside room System can be extended with 2 additional pull cords or one additional pull cord and sounder Pull cord length 275cm Monitored 24hr backup battery ensures system works in the event of power failure Test facility of alarm sounders and lights provides safety for users Parts also sold separately as accessories
£62.89
Electricalworld.com
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Electricalworld.com
Alarm System Control Panel / Emergency Power Supply / Indoor / Wireless
£60.26
Idealo.co.uk
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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
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Joom.com
Carbon Monoxide Detector / Electrochemical
£59.95
Idealo.co.uk
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Idealo.co.uk
Smoke Alarm Set
£59.47
Idealo.co.uk
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Idealo.co.uk
Outdoor Siren / Indoor
£59.32
Idealo.co.uk
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Idealo.co.uk
Smoke Alarm Set / Battery Life 10 Years / Photo-Electric / 85 dB / Safety Features Self Test / Zertifikate Q-Label
£59.00
Idealo.co.uk
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Idealo.co.uk
Heat Detector / Battery Life 10 Years / 85 dB / Wi-Fi
£58.99
Idealo.co.uk
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Idealo.co.uk
Smoke Alarm Set / 85 dB
£58.38
Idealo.co.uk
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Idealo.co.uk
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