Cheap detectors

On this page you will find detectors at the lowest prices, more so all detectors ranked from the lowest to the highest price. It will be easier to see products that are now marked at their lowest price. The item with the lowest price in this category is Elektrobock CN20 marked at 6.09 € incl. VAT. Is this what you’re looking for?

FireAngel FA3313 CO detector with two replaceable AA batteries

29.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, battery indication, features test button, temporary shutdown and self-diagnostics, cover...

BOT Smart gas detector WiFi GS4

2×

30.44 €

In stock > 5 pcs at the supplier's

Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 90 dB, display, features alarm, cover material...

AQARA Multi-State Sensor P100 Kit (VB-S03D), grey

31.90 €

In stock > 5 pcs

2 colors

Buy with code ALZADNI10 28.71 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

Vibration Detector - detects Opening windows and doors, vibration and Angle gas, battery-powered, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home,...

AQARA Multi-State Sensor P100 Kit (VB-S03DW), white

31.90 €

In stock > 5 pcs

2 colors

Vibration Detector - detects Opening windows and doors, vibration and Angle gas, battery-powered, compatible with Apple Home, Google Home and Aqara Home, connection via radio...

EVOLVEO WiFi SMOKE, smart smoke detector

27×

31.90 €

In stock > 5 pcs

Smoke Detector - battery-powered , detection reach 60 m, acoustic signals, notifications via push notifications, signal volume 85 dB, battery indication, features: test button and...

EVOLVEO Wireless 360° PIR Ceiling Motion Sensor for Sonix

31.90 €

Currently Unavailable

Motion Sensor - for alarm, Interior, battery powered, reach of 80m, connection via radio waves, battery indication, independently functional unit, application in Czech,...

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BOT Smart gas detector WiFi GS5

4×

32.95 €

In stock > 5 pcs at the supplier's

Gas Leak Detector - mains power supply, detection reach 20 m, acoustic signals, notifications via push notifications, signal volume 70 dB, display, features alarm, cover material...

Smoot ZigBee Leak Pro

32.99 €

In stock > 5 pcs at the supplier's

Buy with code ALZADNI20 26.39 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

Water Leak Detector - detects water gas, battery-powered, compatible with Apple Siri shortcuts and Tuya, connect via WiFi 2,4 GHz and WiFi 5 GHz, battery indication, central unit...

EMOS GoSmart PIR sensor (motion sensor), ZigBee

1×

33.37 €

Ordered on request

Motion Sensor - Interior, battery powered, reach of 8m, compatible with Tuya, Lidl Home, Smartlife, EMOS GoSmart and Manufacturer app, connection via WiFi 2,4 GHz and Bluetooth, a...

Honeywell Home R200H-N2 Interconnected fire alarm detector - temperature principle, battery operated

3×

33.90 €

In stock > 5 pcs

Temperature Sensor - interconnected fire detector, battery powered

iQtech Smartlife SS03 Zigbee Smoke sensor, Zigbee 3.0

11×

33.90 €

In stock > 5 pcs

Smoke Detector - battery-powered , detection reach 10 m, notifications via push notifications, battery indication, features: alarm, cover material plastic, compatible with Tuya...

FireAngel FA3820 CO detector with integrated power supply for 10 years of operation

7×

33.90 € Save 2 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features test button, temporary shutdown and...

Nedis Miniature Smoke Detector DTCTSL40WT

34.90 €

In stock 1 pcs

Smoke Detector - acoustic signals, signal volume 85 dB, features: alarm, cover material plastic, operating temperature from -10 to 50 °C, standalone unit

Elektrobock IR28B Profi

34.90 €

In stock 1 pcs

Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 12m, adjustable sensitivity

EMOS GoSmart Carbon Monoxide Detector TCS0101W, Wi-Fi

6×

34.90 €

In stock 1 pcs

Buy with code ALZADNI15 29.67 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication, features...

AQARA Motion and Light Sensor P2

17×

35.54 €

In stock > 5 pcs

Motion Sesnor , connect through Bluetooth, open system with detection motion and Light compatible with Apple Home and Aqara Home, range: lighting and security, application in...

MOES Human Presence Sensor + Light Sensor, Zigbee

2×

35.90 €

Currently Unavailable

Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Tuya, Smartlife and MOES, range: security, power supply: USB,

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iQtech Smartlife MS03 Zigbee PIR motion sensor, Zigbee 3.0

4×

35.90 €

Currently Unavailable

Detector PIR motion sensor, Zigbee 3.0

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MOES Smoke Detector, Zigbee

3×

35.90 € New 37.90 €

Unsealed - in stock 2 pcs

Smoke Detector - temperature measurement from 0 to 55 °C, battery-powered , detection reach 15 m, acoustic signals, notifications via push notifications, signal volume 85 dB,...

SAFE - CO detector SAFE 10YDCO-PRO

4×

36.90 € New 41.90 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI10 33.21 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic, visual signals, signal volume 85 dB, battery indication, operating temperature from -10 to 55 °C,...

Meross Smart Presence Sensor

5×

36.90 € New 41.90 €

Unsealed - in stock 4 pcs

Buy with code ALZADNI20 29.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky.

Sensor - dual detection technology, accurate presence detection even without motion, range up to 12 m, intelligent lighting automation, minimising false alarms, HomeKit...

Smoot Air Gas Sensor

6×

37.17 €

In stock 5 pcs at the supplier's

Buy with code ALZADNI10 33.45 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 10 % s kódom ALZADNI10. Kliknite a kód sa uplatní automaticky.

Gas Leak Detector - detects natural gas, propane-butane, smoke, mains power supply, notifications via push notifications, battery indication and display, cover material plastic,...