only security systems & smart hubs
in all categories
only security systems & smart hubs
Search
United Kingdom
Log in
Gadgets
Phones
Cases
Headphones
Wearables
Power banks
Chargers for gadgets
Portable Speakers
Action Cameras
Quadcopters
All categories
Computing
Laptops
Tablets
Gaming Consoles
Monitors
PC
Components
Printing
Wi-Fi
Keyboards & Mice
All categories
Photo
Cameras
Lenses
Flashes
Action Cameras
Memory Cards
Tripods
Steadicams
Batteries
Studio Lights
All categories
TV
TVs
Monitors
Mounts & Stands
Media Players
Projectors
Soundbars
Gaming Consoles
VR
Cables
All categories
Audio
Headphones
Headsets
Portable Speakers
Audio Systems
Speakers
Acoustics
Hi-Fi & Accessories
Cables
Musical Instruments
All categories
Appliances
Embedded Appliances
Small Household
Hygiene
Washing Machines
Fridges
Cookers
Hoods
Ovens
Vacuum Cleaners
All categories
Climate
Air Conditioners
Water Heaters
Heaters
Boilers
Heat pumps
Radiators
Humidifiers
Pumps and water supply
Fireplaces
All categories
Home
Plumbing
Building Materials
Tableware
Furniture
UPS and electrical
Smart Home & Security
Tools
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Strollers
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Car Audio
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Ladders
Generators
Welders
All categories
Tourism
Backpacks
Suitcases
Tents
Sleeping Bags
Flashlights
Thermoses
Burners
BBQs & Braziers
Fishing
All categories
Sport
Bicycles
Activities & Electric Vehicles
Team Sports
Water sports
Winter Sports
Action Cameras
Fitness Machines
Fitness & Exercise
Sports Nutrition
All categories
Fashion & Accessories
Watches
Wearables
Jewelry
Handbags & Haberdashery
Beauty & Care
Hygiene
Cosmetics & Fragrances
Umbrellas
All categories
More+
Gadgets
Computing
Photo
TV
Audio
Appliances
Climate
Home
Kids & Toys
Automotive
Tools
Tourism
Sport
Fashion & Accessories
Catalog
/
Home & Renovation
/
Security Systems
/
Security Systems & Smart Hubs
/
for NVR5432-4KS2 Dahua
Security Systems & Smart Hubs
prices
on 184 models
£500
clear
Save List
Show
by rating
lowest to highest price
highest to lowest price
by reviews
by date of addition
Wireless zones
Wired zones
Backup power (h)
Max. wireless sensors
Sensor communication range (m)
more parameters…
Max. key fobs
Max. key fobs (RFID)
Key fobs communication range (m)
Users (numbers to call)
Numbers for SMS
Horizontal angle of coverage (°)
Vertical coverage angle (°)
Motion sensor range (m)
Opening sensor threshold (mm)
Siren volume (dB)
Max. humidity (%)
Max. key fobs (RFID)
Nest Protect - Battery
**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 youre 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 everythings working with a quick green glow when you turn off the lights.
from
£79.00
up to
£114.00
Compare prices and buy Nest Protect - Battery
Smartteck.co.uk
→
£39.00
Idealo.co.uk
(United Kingdom)
→
£95.00
Bt.com
→
£100.00
Store.ee.co.uk
(United Kingdom)
→
£100.00
Business.Currys.co.uk
→
£107.00
Compare prices
7
→
Ei Electronics Ei Electronics Ei208D
Carbon Monoxide Detector / Battery Life 10 Years / Electrochemical / 85 dB / Non-Networked / Safety Features Self Test
£
32.03
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Nedis Wi-Fi Smart Siren for Alarm or Chime, 85dB, App and Voice Control, works w
This wireless smart siren is part of the ever-expanding SmartLife™ range that enables you to easily create a smart home using just your Wi-Fi router and connected devices.This siren with flashing LEDs can be used as a doorbell or as an alert that motion has been detected from a motion sensor.It offers eight different sounds that can be triggered according to time of day, time elapsed (as a timer), a sensor that has been triggered or many other scenarios.It can be controlled with your smartphone, tablet or voice (using Amazon Alexa or Google Home). With a sound intensity of over 85dB it can be configured to be loud enough to be heard over the top of a crowded room.About Nedis SmartLife™Discover a wi…
from
£14.18
up to
£28.92
Compare prices and buy Nedis Wi-Fi Smart Siren for Alarm or Chime, 85dB, App and Voice Control, works w
Idealo.co.uk
(United Kingdom)
→
£14.00
Boxed2me.co.uk
(United Kingdom)
→
£29.00
Compare prices
2
→
Pyrexx Pyrexx PX-1 Black
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!
Bosch 7413881
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
Idealo.co.uk
(United Kingdom)
→
£32.00
Tradeinn.com
(United Kingdom)
→
£41.00
Compare prices
2
→
You may be interested in
Surveillance DVR Kits
DVR & NVR Recorders
Routers & Firewalls
Intercoms
Laptops
Monitors
Door Phones
Tablets
Components
Wi-Fi Equipment
Dashcams
Surveillance Cameras
Security Sensors
Powerline Adapters
Switches
Airthings Wave Plus Smart Indoor Air Quality & Radon Monitor AIRTWP
Wave Plus Indoor air quality plus radon: The first battery-operated smart indoor air quality monitor with Radon detection, including sensors for temperature, air pressure, humidity, TVOCs, and CO2. We spend 90% of our time indoors where the air is often 2 to 5 times worse than the air outside. Continuous monitoring of indoor air quality is key for minimizing negative health effects, preventing illness and increasing productivity, energy and good health. Airthings, air quality specialists and experts in radon, created the Airthings Wave Plus as the first smart air quality monitor with radon detection. Wave Plus has since won multiple awards for consumer electronics, innovation and was among the 20…
from
£179.99
up to
£224.10
Compare prices and buy Airthings Wave Plus Smart Indoor Air Quality & Radon Monitor AIRTWP
RobertDyas.co.uk
(United Kingdom)
→
£180.00
Quzo.net
→
£180.00
Idealo.co.uk
(United Kingdom)
→
£180.00
Mytrendyphone.co.uk
(United Kingdom)
→
£224.00
Compare prices
4
→
CQR White 0.182mm 12 Core 6 Pair Round Professional Copper PVC Intruder Bu
CQR high quality Intruder Alarm cable. A quality, well constructed product which is easily stripped and worked with. 0.182mm² copper conductor size, External diameter 5mm 12 Core cable (6 Pair) with Industry standard colour coding - Red, Yellow, Black, Blue, Green, White, Orange, Brown, Pink, Purple, Turquoise & Grey coloured cores as indicators 7 strands of 0.182mm high quality annealed tinned copper conductors both Insulated and Sheathed with Type 6 PVC. Suitable for Burglar Alarm and Extra low voltage applications, up to a maximum voltage of 50V RMS and maximum current of 1A. Resistance of 94.6 Ohms/Km Maximum Operating Temperature of 70°C Conforms to BS…
£
119.45
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Ring Alarm 2.0 Full Home Kit + Indoor Cam B0BVP14KKF
Ring Alarm 2.0 Full Home Kit + Indoor Cam B0BVP14KKF Smart Alarm in White
£
349.00
AO.com
Delivery: in United Kingdom
Report
Buy!
ESP Beacon Assistance Alarm Pull Cord Module Stainless Steel
Assistance Alarm Pull Cord Module Stainless SteelAssistance Alarm Pull Cord Module Stainless SteelRed Pull Cord inc. 2x Pull RingsBrushed Stainless Steel FinishFlush or Surface Mount (1 Gang Mount Box Not inc.)Fully Compliant to BS8300Technical Specification:Materi
al: Stainless Steel & AcrylicDimensions: 86mm x 86mm x 22mmWeight: 600g
£
84.94
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Abus ABUS Z-Wave SHBW10000
Alarm Accessory / Indoor / Wireless
£
36.49
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Ring Alarm Keypad
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 prices
2
→
VOW VOW Fire Blanket Fibreglass 1800x1200mm
Gas Detector
£
46.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
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?
Ei Electronics EI208IDW-3XD
The Ei208i series carbon monoxide alarms have an electrochemical sensor for measuring the CO concentration in the air. Every 4 seconds the sensor checks the CO concentration in the air. The carbon monoxide alarm triggers an alarm when a CO concentration greater than 43 ppm is measured. FEATURES:- Electrochemical sensor, individually calibrated and tested in CO environment- Digital LCD display (Ei208iDW) shows carbon monoxide concentration in ppm and gives symbolic instructions for ´´airing´´ or ´´leaving the room- AudioLINK function (reading out detector information via smartphone)- Sealed lithium battery / shelf life over entire product life (10 years)- Automatic device self-test (End-of-Life displa…
from
£50.99
Compare prices and buy Ei Electronics EI208IDW-3XD
Tradeinn.com
(United Kingdom)
→
£51.00
Idealo.co.uk
(United Kingdom)
→
£51.00
Compare prices
2
→
Hombli Hombli Smart Smoke Detector White (HBSA-0109)
Heat Detector / Battery Life 10 Years / 85 dB / Wi-Fi
£
58.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Bosch 8750001291
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.Specification
s:- 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 prices
4
→
WiFi Smart Caregiver Pager Call Button System Wireless Personal Alarm Emer
This is a combination of WiFi + RF technology to develop on-site alarm, built-in 120 dB siren sound, the world"s leading anti-theft intimidator; infrared sensor alarm, door and window opening alarm, the entire mobile APP remote control. Features: Wifi Smart Door Window Sensor: it is used to detect whether doors, windows, drawers, etc. have been illegally opened or moved, it will automatically alarm and notify you, easy control by APPremote controller. APP Remote Control: add the device in APP to detect the status of your doorwindow, easy to control the smart sensor via APP(Smart Life). Push Alarm Notifications: it will push notification message to your smartphone when the door window opens
£
34.00
Joom.com
Delivery: in United Kingdom
Report
Buy!
Roberts Zen Alarm Clock Radio - Duck Egg
Wake up on time and to the sound of your favourite radio station with the simple and stylish Zen. The essential alarm features are punctuated by an automatic dimmable display, phone charging output and back-up power for peace of mind.Clear LED displayIntuitive touch controlsDual alarmUSB phone chargingPower in your handsThe intuitive touch controls and dimmable LED display make it so easy to use, you could almost do it in your sleep.Start the day with remarkable soundGet up with a spring in your step thanks to the rich sound quality of the acoustically tuned full-range speaker with integrated passive radiator.Wake up when and how you wantYou can sleep soundly knowing the dual alarms, snooze
£
58.41
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Abus ABUS Alarm window handle FG300A
Window Alarm / Integrated Siren / Indoor
£
88.53
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
ESP Beacon Assistance Alarm Kit Stainless Steel
Assistance Alarm Kit Stainless SteelAlert, Pull Cord and Cancel Modules for Assistance Alarm KitIncludes 1x BAPCM 1x BAM 1x BACMHigh Volume Sounder and LED IndicationRequires Master Station, Expander or BA4ZMFlush or Surface Mount (1 Gang Mount Boxes Not inc.)Fully Compliant to BS8300Technical Specification:Materi
al: Stainless Steel & AcrylicDimensions: 86mm x 86mm x 22mmWeight: 600g
£
241.65
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Frient Frient FRIZHESZB-120
Heat Detector / Battery Life 5 Years / 85 dB
£
40.95
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Ring Alarm Motion Detector - 2nd Generation Wireless Wall White B08J6C5JJN
Place a Ring Alarm Motion Detector in each room of your home to get instant mobile notifications when motion is detected. Featuring a more compact design for discreet placement in your home and easy tool-free installation.
Set your security in motion.
Mount Ring Alarm Motion Detector in the corner of a room or on flat walls and choose to get audio or mobile notifications whenever motion is detected inside your home. Motion Detector features an easy tool-free installation and simply connects to your Ring Alarm Base Station so youll always know when theres activity at home.
from
£24.99
up to
£117.67
Compare prices and buy Ring Alarm Motion Detector - 2nd Generation Wireless Wall White B08J6C5JJN
Idealo.co.uk
(United Kingdom)
→
£25.00
Bt.com
→
£27.00
Store.ee.co.uk
(United Kingdom)
→
£27.00
AO.com
(United Kingdom)
→
£29.00
Currys.co.uk
→
£30.00
Compare prices
9
→
FireAngel FireAngel Pro Connected Smart Smoke Alarm
Smoke Alarm Set
£
71.90
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Yale HSA Essentials Alarm Kit, Yellow,White
Improve your home security with the Yale HSA Essentials Alarm Kit. It comes with 2 motion detectors and a door/window contact that will trigger the alarm whenever movement is detected.Battery-pow
ered and wire-free, the alarm is easy install and straightforward to use too. Just input your PIN code on the keypad and you'll have 20 seconds to enter or leave your home before the alarm sounds.The Yale Essentials Alarm Kit is an all-in-one system, so there are no monitoring fees and it comes with a 2-year guarantee for peace of mind. What's more, you can add up to 20 Yale accessories (sold separately) to increase the overall protection of your home.
from
£139.99
up to
£140.00
Compare prices and buy Yale HSA Essentials Alarm Kit, Yellow,White
Business.Currys.co.uk
→
£140.00
Currys.co.uk
→
£140.00
Compare prices
2
→
Xsense Xsense XS01-M
Radio Controlled Smoke Alarm / Photo-Electric / 100 dB / Wi-Fi
£
25.99
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
24
more item(s)
1
...
3
4
5
6
7
...
8
Filters
Nothing found
Price
from
£
up to
£
Brands
ABUS
Aeotec
Ajax
AVM
Bosch
Brennenstuhl
Elgato
Elro
ESP
Eufy
Eve
Ezviz
FIBARO
FireAngel
Gira
Google
Grundig
Hikvision
Honeywell
Kidde
LogiLink
Meross
Nedis
Nest
Netatmo
NodOn
Olympia
Pyronix
Ring
Roberts
Robus
Smartwares
Somfy
Sonoff
Swann
TP-LINK
Xiaomi
Yale
All brands
Main brands
Series
Type
Smart Hub (base station)
alarm System
Connecting sensors
wireless only
wired and wireless
Motion sensors
1
≥ 2
Opening sensors
1
≥ 2
no sensors
Control fobs
1
≥ 2
no key fobs
Security functions
partial protection
push button alarm
auto arming
animal immunity
siren
long range
operation at t below 0 °C
Control panel features
display
keyboard
mobile app
SOS button
intercom
listening
siren output
Got ideas or questions about filters? Click here!
Models
on sale
all
Brands
Aeotec
Ajax
Eufy
Ezviz
FIBARO
Hikvision
Netatmo
Ring
Somfy
Sonoff
TP-LINK
Xiaomi
Yale
Questions and suggestions for model selection →
Catalog
/
Security Systems & Smart Hubs
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. Proceeding to use this website gives your consent for gathering and processing your data for analytic and marketing purposes.
Cookie settings
Yes, I agree