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Security System Sensors

81 productsUpdated July 2026

Security System Sensors sit within the wider business and home security category, alongside security safe accessories and security monitors and recorders. More specific options include various types of sensors, while artwork and rugs cover related areas in home decor.

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Square indoor air quality monitor in black and silver, featuring a digital display showing temperature, humidity, and a leaf icon, designed for smart home integration.

EVE

Eve Room smart home environmental sensor Wireless

£107.74

1-port PCIe network adapter card featuring a sleek black design, equipped for 5G, 2.5G, 1G, 100M, and 10M connections, with a single Ethernet port for high-speed networking.

AXIS

Axis D4100-VE Mk II Wired siren Indoor/outdoor White

£530.35

up to £544.24

4 offers
ROOMZ -SENSOR-002-HUDDLE-PRO

ROOMZ

ROOMZ -SENSOR-002-HUDDLE-PRO

£213.49

Ubiquiti UACC-Dome-WS-B Weather shield

Ubiquiti

Ubiquiti UACC-Dome-WS-B Weather shield

£33.69

up to £34.49

4 offers
Creality 23593 CFS-Creality Filament System

Creality

Creality 23593 CFS-Creality Filament System

£233.99

up to £289.00

2 offers
Creality 20084 Space Pi Filament Dryer Plus

Creality

Creality 20084 Space Pi Filament Dryer Plus

£73.99

up to £85.00

2 offers
Creality 20079 Space Pi Filament Dryer

Creality

Creality 20079 Space Pi Filament Dryer

£53.99

up to £63.00

2 offers
Vertiv RDPS door/window sensor Wired Grey

Vertiv

Vertiv RDPS door/window sensor Wired Grey

£43.01

up to £43.87

4 offers
Yealink RoomSensor Pro Multifunctional room sensor Black. White

Yealink

Yealink RoomSensor Pro Multifunctional room sensor Black. White

£212.91

up to £217.17

4 offers
Ubiquiti UP-SENSE smart home multi-sensor Wireless Bluetooth

Ubiquiti

Ubiquiti UP-SENSE smart home multi-sensor Wireless Bluetooth

£55.51

up to £56.89

4 offers
ROOMZ -SENSOR-002-ROOM

ROOMZ

ROOMZ -SENSOR-002-ROOM

£179.62

Ubiquiti Siren POE Wired siren Indoor/outdoor White

Ubiquiti

Ubiquiti Siren POE Wired siren Indoor/outdoor White

£90.30

up to £92.58

4 offers
Pelco IMM-CM features a sleek, modern design with a durable metal construction, showcasing a polished finish and the Pelco logo prominently displayed in blue and white.

Pelco

Pelco IMM-CM

£93.05

2 offers
White wireless door/window sensor featuring a sleek design, with a larger main unit and a smaller magnet, both made of durable plastic, branded with "FRITZ!" in a subtle embossed style.

FRITZ!

FRITZ! Smart Control 350 door/window sensor Wireless Door/Window White

£108.67

up to £111.11

4 offers
Perfumer H - Gold Incense - Aromatic Incense

Perfumer H

Perfumer H - Gold Incense - Aromatic Incense

£34.40

Aesop - Murasaki Aromatique Incense - Aromatic Incense

Aesop

Aesop - Murasaki Aromatique Incense - Aromatic Incense

£31.82

LogiLink WiFi Smart Door & Window Sensor. Tuya compatible

Logilink

LogiLink WiFi Smart Door & Window Sensor. Tuya compatible

£30.01

Perfumer H - Amber Incense - Amber Oriental Incense

Perfumer H

Perfumer H - Amber Incense - Amber Oriental Incense

£34.40

alliot Elsys ERSV2 Indoor Environment & CO2 Sensor with provisioni

alliot

alliot Elsys ERSV2 Indoor Environment & CO2 Sensor with provisioni

£240.19

EkkoSense SENSOR Wireless - Temperature and Humidity Sensor (868.3MHz)

EkkoSense

EkkoSense SENSOR Wireless - Temperature and Humidity Sensor (868.3MHz)

£86.55

Perfumer H - Ink Incense - Woody Incense

Perfumer H

Perfumer H - Ink Incense - Woody Incense

£34.40

Qbic IoT PIR Sensor AC-211

Qbic

Qbic IoT PIR Sensor AC-211

£111.28

Oribe - Cote d'Azur Incense - Citrus Incense

Oribe

Oribe - Cote d'Azur Incense - Citrus Incense

£81.70

Oribe - Valley of Flowers Incense - Floral Incense

Oribe

Oribe - Valley of Flowers Incense - Floral Incense

£81.70