Comparison Shopping

3,195 products

eBay

Wireless Door Window Alarm Magnetic Sensor 120dB Remote Control UK Stock

4.56 GBP

eBay

SECRUI Wireless Door Open Sensor Alarm Chime Plug in for Home Store security

20 GBP

eBay

Wireless Door Open Alarm Sensor Chime 800FT Operating Range 55 Ringtones 5 Vo...

24.1 GBP

eBay

Wireless Door Window Alarm 120Db Magnetic Sensor Anti Theft Home Security System

42.89 GBP

eBay

4 WINDOW & DOOR BURGLAR INTRUDER ALARMS WIRELESS SENSOR

6.49 GBP

eBay

Wireless Door Open Sensor Alarm 52 Chime 400ft Range Adjustable Levels Plug-in

15 GBP

eBay

NEW 2 Wireless Window Door Burglar Security Alarm 100dB Magnetic Sensor Home

4.5 GBP

eBay

KERUI Wireless Security Burglar Door Alarm System Garage PIR Motion Sensor Kit

28.31 GBP

eBay

Wireless Door Window Alarm 120Db Magnetic Sensor Anti Theft Home Security System

9.15 GBP

eBay

Door and Window Alarms Audible Loud Sensor Alarm Burglar Intruder Security Alarm

3.49 GBP

eBay

2-10PCS Magnetic Wireless Security Window Door Entry Burglar Alarm Device Sensor

7.11 GBP

eBay

Plug In Wireless PIR Motion Sensor Alarm Detector Door Chime Home Garage Shop UK

10.55 GBP

eBay

Wireless Door Open Sensor Alarm Chimes Security Home Window Entry Alert For Shop

22.62 GBP

eBay

Best NEW 2026 Home-Garage-Shed Wireless Remote Alarm Security Motion Door Sensor

35.95 GBP

eBay

Wireless Door Open Alarm Chime Sensor 100m Entry Alert Door Open Alarm Chime

15.59 GBP

eBay

.Wireless Driveway Alarm Door Chimes Solar Driveway Alarm Infrared Sensor

35.45 GBP

AliExpress UK

Staniot Tuya 433Mhz Home Alarm System Automatic Sensor Smart Wireless Door and Window Detectors Door opening/closing code

2.99 GBP

ITSupplies.uk

Yale YSGA02-W door/window sensor Wireless White

42.720001 GBP

Conrad Electronic

Somfy IntelliTAG 2401488 Wireless alarm system extension Wireless door alarm

224.99 GBP

AliExpress UK

Wireless Doorbell PIR Store Shop Welcome Motion Sensor Infrared Detector Induction Alarm Door Bell Waterproof Doorbell

12.79 GBP

AliExpress UK

Wireless Doorbell PIR Store Shop Welcome Motion Sensor Infrared Detector Induction Alarm Door Bell Waterproof Doorbell

8.52 GBP

AliExpress UK

Wireless Doorbell PIR Store Shop Welcome Motion Sensor Infrared Detector Induction Alarm Door Bell Waterproof Doorbell

16.29 GBP

AliExpress UK

KERUI Wireless Door Windows Sensor Alarm 300ft 120dB Anti Theft Smart Remote Control For Kids Cabinet Safety Home Security

11.69 GBP

AliExpress UK

KERUI Wireless Door Windows Sensor Alarm 300ft 120dB Anti Theft Smart Remote Control For Kids Cabinet Safety Home Security

7.45 GBP

AliExpress UK

KERUI M7 Welcome Motion Sensor Security Alarm 32 Songs DoorBell Chime Wireless Smart Home LED Night Light Door Window Store Shop

22.31 GBP

AliExpress UK

Ewelink Zigbee Door Sensor Wireless Magnetic Window Open Closed Alarm Detector Works With Zigbee2MQTT Alexa Google Need Gateway

4.11 GBP

AliExpress UK

2262 Chip 315MHz Optional Coding Wireless Door sensor with jumper Magnetic Switch Home security alarm anti thief

4.5 GBP

AliExpress UK

KERUI M7 Welcome Motion Sensor Security Alarm 32 Songs DoorBell Chime Wireless Smart Home LED Night Light Door Window Store Shop

6.84 GBP

AliExpress UK

KERUI M7 Welcome Motion Sensor Security Alarm 32 Songs DoorBell Chime Wireless Smart Home LED Night Light Door Window Store Shop

5.25 GBP

AliExpress UK

Staniot Tuya 433Mhz Home Alarm System Automatic Sensor Smart Wireless Door and Window Detectors Door opening/closing code

18.49 GBP

AliExpress UK

Staniot Tuya 433Mhz Home Alarm System Automatic Sensor Smart Wireless Door and Window Detectors Door opening/closing code

16.99 GBP

AliExpress UK

Wireless Doorbell PIR Store Shop Welcome Motion Sensor Infrared Detector Induction Alarm Door Bell Waterproof Doorbell

16.59 GBP

OnBuy

Wireless Door/Window Sensor Enable Smart Linkage Between WiFi Devices for via eWeLink APP3pcs

46.16 GBP

OnBuy

VOXON Wireless Door and Window Alarm Sensor 4 Pack 2 Modes Magnetic Window Door Burglar Alarm with 100dB Loud for Kids Safety Home Shop Security

18.4 GBP

Argos

Yale Sync Smart Home Alarm Door Contact

29.99 GBP

Argos

Ring Alarm Contact Sensor

19 GBP

OnBuy

Door Alarm Contact Sensor - Smart Home Security Wireless Window Alarm and Door Sensor, Add SwitchBot Hub Mini to be Compatible with Alexa

26.11 GBP

OnBuy

Wireless Window Door Sensor, Magnetic Contact Switch EU Plug

11.41 GBP

Laptops Direct

Eufy Security Entry Sensor - White

16.97 GBP

OnBuy

Tuya Wireless Smart Door Window Sensor System Remote Control Operation Burglar Alarm for Home Door Window Dual Remote

16.2 GBP

OnBuy

WIFI Door Window Sensor Smart Home Alarm Sensor Contact Wireless Magnetic Detector Sensor for GSM Alarm System

26.01 GBP

Senetic

TP-Link Tapo T110 Smart Door/Window Sensor

12.79 GBP

OnBuy

(Set 3) Wireless Door Windows Sensor Alarm Anti-Theft Smart Remote Control For Kids Cabinet Safety Home Security

31.11 GBP

OnBuy

Door Chime, Wireless Door Open Contact Sensor Alarm with 500ft Range, 58 Chimes and 5 Volume Levels for Business/Store/Home/Office When Entering,

41.08 GBP

Comms Express

Eve 10EBN9951 Door & Window - Smart Contact Sensor, White - (2023 Ver

33.01 GBP

Comms Express

Axis 01203-002 T8342 Door/window Sensor for Wireless I/O using Z-wave

54.35 GBP

OnBuy

Wireless Alarm Guest Chime Door PIR Motion Sensor Alarm Black

8.37 GBP

B&Q

Yale Senscheck Module Kit Wireless Door Contact Sensor - One Size

129 GBP

Lights

Blaupunkt HOS-DC1 door/window sensor, plastic, W: 2.6 cm, H: 7 cm

27.9 GBP

37.9 GBP

Screwfix

ERA Door / Window Magnetic Sensor (477FX)

19.79 GBP

Banggood

3pcs SONOFF DW2 - Wi-Fi Wireless Door/Window Sensor No Gateway Required Support to Check History Record on APP

16.9 GBP

Lights

Blaupunkt Q3000 smart home alarm starter set, plastic

226.9 GBP

279.9 GBP

Screwfix

Yale YSGA02-W Mini Wireless Alarm Kit (786YN)

39.99 GBP

Lights

Blaupunkt SA 2900R wireless alarm system set, plastic

177.9 GBP

279.9 GBP

Lights

Blaupunkt Q3200 wireless alarm set with camera, plastic

319.9 GBP

389.9 GBP

Banggood

SONOFF DW2 - Wi-Fi Wireless Door/Window Sensor No Gateway Required Support to Check History Record on APP

7.67 GBP

Lights

Blaupunkt DC-S3 radio opening detector SA / Q series, plastic, W: 3.2 cm, H: 10.7 cm

39.9 GBP

77.9 GBP

wireless door alarm sensor