only security systems & smart hubs
in all categories
only security systems & smart hubs
Search
United Kingdom
Choose city or write postal code
We couldn't pinpoint your city. Please
select city
to display stores and prices in your region.
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 SD49225XA-HNR-S2 Dahua
Security Systems & Smart Hubs
prices
on 166 models
£400
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 (%)
Motion sensor range (m)
Bosch Bosch Twinguard
85 dB / Wi-Fi
£
139.00
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
433MHz Wireless WIFI + GSM Auto-dial Alarm Security System LCD Display Doo
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 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, with …
£
52.46
Joom.com
Delivery: in United Kingdom
Report
Buy!
Nest Protect 2nd Generation - multipurpose sensor - 802.11b/g/n, Bluetooth
Nest Protect 2nd Generation - multipurpose sensor - 802.11b/g/n, Bluetooth 4.0, 802.15.4 - white
from
£94.99
up to
£115.18
Compare prices and buy Nest Protect 2nd Generation - multipurpose sensor - 802.11b/g/n, Bluetooth
Idealo.co.uk
(United Kingdom)
→
£95.00
Store.ee.co.uk
(United Kingdom)
→
£100.00
Currys.co.uk
→
£114.00
Business.Currys.co.uk
→
£114.00
Business.Currys.co.uk
→
£115.00
Compare prices
5
→
Smartwares Smartwares RM250/2
Smoke Alarm Set / Battery Life 5 Years / 85 dB
£
24.43
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Pyronix Intruder Alarm Kit Security Grade 2 Wired KIT
.container a:link { color: blue; } .container a:visited { color: purple; } .container a:hover { color: red; } .container a:active { color: green; } table.table1 (width: 100%; } @media only screen and (max-width: 760px), (min-device-width: 768px) and (max-device-width: 1024px) { table, tbody, td, tr { display: block; } td { position: relative; padding-left: 50%; } td:before { top: 6px; left: 6px; padding-right: 10px; white-space: nowrap; } } Pyronix Intruder Alarm Kit Security Grade 2 Wired Kit FPSECKIT2X/PROXKIT The Pyronix Grade 2x Burglar Alarm Kits are easy to install and compact in size, perfect for any domestic environment. They …
£
187.70
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
You may be interested in
Routers & Firewalls
Dashcams
Components
Security Sensors
Door Phones
Surveillance Cameras
Monitors
Powerline Adapters
Laptops
Intercoms
DVR & NVR Recorders
Wi-Fi Equipment
Surveillance DVR Kits
Tablets
Switches
Roberts Zen Alarm Clock Radio - White
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 display Intuitive touch controls Dual alarm USB 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,
£
58.41
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Bosch 8750002108
Features:- With Additional Vibration Sensor- Ideal For Light-Coloured Window/Door Frames- Reliably Detects Open Doors/Windows As Well As Vibration- As Part Of The Alarm System, It Triggers An Alarm If Doors/Windows Are Opened Or If It Senses Vibrations- Gives A Warning Regarding Security Risks If Windows/Doors Are Open When The Alarm System Is Activated- With Integrated Button For Triggering Freely Definable Actions- If You Wish, You Can Set It To Turn Down Your Smart Heating Automatically While You Ventilate Rooms- 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 …
from
£88.70
up to
£94.99
Compare prices and buy Bosch 8750002108
Idealo.co.uk
(United Kingdom)
→
£89.00
Tradeinn.com
(United Kingdom)
→
£95.00
Compare prices
2
→
AVM AVM FRITZ!DECT 350 (20003050)
Contact Sensor / Indoor / Wireless
£
42.87
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Homematic IP Homematic IP HMIP-SWDO-A Anthracite
Wireless Contact Sensor / Indoor / Wireless
£
52.42
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Meross Meross GS883-A
Battery Life 10 Years / Photo-Electric
£
22.94
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
CQR Brown 0.182mm 12 Core 6 Pair Round Professional Copper PVC Intruder Bu
**This item has been discontinued by the manufacture, CQR. This is still available in a White colour - available here.** 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 3.5mm 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 o…
£
195.10
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
Swann SWIFI-ALARMKITA-GL security alarm system White
Smart Home Alarm Kit A 1x Indoor Siren / 2x Window Door Sensors / 2x PIR Motion Sensors
from
£79.98
up to
£157.50
Compare prices and buy Swann SWIFI-ALARMKITA-GL security alarm system White
Business.Currys.co.uk
→
£80.00
Currys.co.uk
→
£80.00
Smartteck.co.uk
→
£156.00
Quzo.net
→
£158.00
Compare prices
4
→
All articles about security systems / smart hubs
Guide to key Xiaomi sub-brands
The best directional street cameras with motion detection
How to choose a surveillance camera?
What to give dad?
Pyrexx Pyrexx PX-1C
Heat Detector / Battery Life 12 Years / Photo-Electric / 85 dB / Detection Area 60 m² / Safety Features Disassembly Protection / Zertifikate Q-Label
£
113.75
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
Airthings Wave Plus smart radon and indoor air quality monitor 2910 AIRTWP
Airthings Wave Plus is the perfect solution for homeowners to gain full visibility into six indoor air factors; radon carbon dioxide (CO2) airborne chemicals (VOCs) humidity temperature and air pressure. Wave Plus is wireless battery operated and includes an app (iOS/Android) and an online dashboard with advanced analytics.
from
£165.99
up to
£224.10
Compare prices and buy Airthings Wave Plus smart radon and indoor air quality monitor 2910 AIRTWP
RobertDyas.co.uk
(United Kingdom)
→
£166.00
Idealo.co.uk
(United Kingdom)
→
£166.00
Quzo.net
→
£179.00
Mytrendyphone.co.uk
(United Kingdom)
→
£224.00
Compare prices
4
→
Roberts Zen Alarm Clock Radio - Black
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 display Intuitive 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!
Bosch 7413884
Bosch Smart Home Door/Window Contact II Plus, single.There are no limits to what you can come up with. Thanks to the little all-rounder, you can stay informed about every time something is opened and closed in your home.Using services, scenarios & automationsIf you have the Smart Home controller (not included), your door/window contacts plus are linked with all smart devices. They then work hand-in-hand – for more security, convenience and efficiency.For example, the door/window contact plus is part of the important, pre-set services :It triggers the break-in protection alarm system – if you have the plus version, it even triggers the alarm if there are vibrations.In the Sustainable ventilation serv…
from
£40.04
up to
£50.99
Compare prices and buy Bosch 7413884
Idealo.co.uk
(United Kingdom)
→
£40.00
Tradeinn.com
(United Kingdom)
→
£51.00
Compare prices
2
→
Frient Frient Entry Sensor Pro (FRIZWISZB-120)
Door Alarm / Sabotage Monitoring / Indoor / Wireless
£
26.95
Idealo.co.uk
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!
FireAngel FireAngel WST-630 Wi-Safe 2
Battery Life 10 Years / Photo-Electric / 85 dB / Safety Features Self Test / Zertifikate VdS Approval
£
46.50
Idealo.co.uk
Delivery: in United Kingdom
Report
Buy!
220v Buzzer Alarm Tweeter Anti-theft Alarm Piezoelectric Siren Waterproof
style 1 : portable speaker style 2 : portable bluetooth speaker board style 3 : portable bluetooth speaker 1200mah large style 4 : portable speaker bass style 5 : bluetooth speaker with microphone portable style 6 : portable speaker with microphone style 7 : portable microphone speaker style 8 : portable home speaker case style 9 : portable karaoke speaker with wireless mic style 10 : portable mini speaker style 11 : portable bluetooth speaker with microphone style 12 : portable speaker fm style 13 : mini radio fm speaker usb micro portable style 14 : a9 mini portable speaker style 15 : portable bluetooth speaker 1200mah style 16 : portable speaker for teacher style 17 : portable speaker for
£
24.76
Joom.com
Delivery: in United Kingdom
Report
Buy!
Ring Alarm Keypad 2nd Generation 5B28S8
Choose from "Home", "Away", and "Disarmed" security modes to quickly and easily arm and disarm your Ring Alarm system.
Features a more compact design to seamlessly blend into your home.
Use the all-new panic buttons to sound the siren on your Base Station or Outdoor Siren, and notify your emergency contacts (Ring Protect Plus subscription required) if a situation arises.
Easy, tool-free installation.
Powered using the included batteries or plug-in to a standard electrical socket.
Can be placed on a flat surface or wall mounted using the included accessories.
Requires Ring Alarm Base Station. Compatible with 1st and 2nd generation Ring Alarm devices and accessories.>>>>>>
…
from
£49.00
up to
£49.99
Compare prices and buy Ring Alarm Keypad 2nd Generation 5B28S8
Idealo.co.uk
(United Kingdom)
→
£49.00
Amazon.co.uk
→
£50.00
Compare prices
2
→
ESP Beacon Disabled Refuge Remote Alarm Panel
Disabled Refuge Remote Alarm PanelDisabled Refuge Remote Alarm PanelCompatible with Beacon Master StationsHigh Volume Sounder with Volume ControlFlush or Surface Mount (2 Gang Mount Box Not inc.)Stainless SteelFully Compliant to BS5839-9:2021Technic
al Specification:Operat
ing Voltage: 230V ACDimensions: 86mm x 146mm x 27mmWeight: 600g
£
195.99
Electricalworld.com
Delivery: in United Kingdom
Report
Buy!
FIBARO FGKF-601 KeyFob White
Compatible with Z-Wave plus
Low battery warning
Wireless Control Button
Mini remote control with 6 buttons
Voltage: 3.0
24 different actions: 1x / 2x / 3x push and hold down for every button
Supports Z-Wave network security mode with AES-128 encryption
FGKF-601
from
£49.45
up to
£50.65
Compare prices and buy FIBARO FGKF-601 KeyFob White
Idealo.co.uk
(United Kingdom)
→
£49.00
Amazon.co.uk
→
£51.00
Compare prices
2
→
Bosch 8750001471
Outdoor Siren / Outdoor
from
£197.94
up to
£231.90
Compare prices and buy Bosch 8750001471
Idealo.co.uk
(United Kingdom)
→
£198.00
Store.ee.co.uk
(United Kingdom)
→
£200.00
Mytrendyphone.co.uk
(United Kingdom)
→
£232.00
Compare prices
3
→
24
more item(s)
1
2
3
4
5
...
7
Filters
Nothing found
Price
from
£
up to
£
Brands
ABUS
Aeotec
Ajax
AVM
Bosch
Brennenstuhl
Elgato
Elro
ESP
Eufy
Eve
Ezviz
FIBARO
FireAngel
Google
Grundig
Hikvision
Honeywell
Kidde
Kkmoon
LogiLink
Meross
Nedis
Nest
Netatmo
NodOn
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