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 iGET SECURITY P9 - wireless water level detector for iGET SECURITY M3B and M2B marked at 5.89 € incl. VAT. Is this what you’re looking for?

FireAngel FA6115 Optical Fire Detector

4×

23.90 €

In stock 3 pcs

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, operating temperature from 4 to 38 °C, operating humidity up to 90 %, standalone unit...

iQtech Smartlife DW04 Zigbee Magnetic window and door sensor, Zigbee 3.0

23.90 €

Currently Unavailable

Door and Window Sensor - mains-operated, compatible with Google Home, Tuya, IFTTT and Smartlife, connect via WiFi 2,4 GHz, battery indication, range of 10m, central unit required,...

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Dimmers - button to control the intelligent lighting, adjustable actions, multiple light control, can be fixed with screws, with double-sided tape or on any metal surface, battery...

Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Apple Siri shortcuts and Tuya, range: lighting and security, application in Czech,...

SwitchBot Water Leak Detector with Sensor Cable

11×

24.90 €

Currently Unavailable

Sensor - with an extended sensor length of 1 meter, detection of water level thresholds as low as 0.5 mm, loud alarm, notifications to your mobile phone via the SwitchBot app,...

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Kidde Fire and Smoke Detector 10Y29

1×

24.90 € 26.90 €

In stock > 10 pcs

Smoke Detector - signal volume 85 dB, standalone unit

RETLUX RDT 301

38×

24.90 €

Currently Unavailable

Gas Leak Detector - detects CO (carbon monoxide), measurement range from 100 to 300 ppm, gas detection sensitivity 50 ppm, battery-powered, acoustic signals, signal volume 85 dB,...

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EVOLVEO wireless PIR sensor with animal motion detection for Alarmex/Sonix

28×

from 24.06 €

Ordered on request

Motion Sensor - for alarm, Interior, battery powered, input voltage: 9 V, reach of 12m, connection via radio waves, independently functional unit

Alecto SA-102

3×

24.91 €

Currently Unavailable

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, features: alarm, cover material plastic, operating temperature from -10 to 40 °C,...

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iGET SECURITY EP1 - wireless PIR motion sensor for iGET M5-4G alarm

24×

25.21 €

In stock > 5 pcs

Detector PIR motion sensor for iGET SECURITY M5 alarm. Protection against sabotage, highest transmission security 256bit, very long battery life of 5 years, the alarm constantly...

AQARA Motion Sensor P1 (MS-S02)

48×

25.89 €

In stock > 10 pcs

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

Meross Smart Water Leak Sensor

7×

25.90 €

In stock 4 pcs

2 colors

Buy with code ALZADNI20 20.72 € 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 - water leak sensor, for a safe home, It works 24/7, powered by replaceable CR123A battery (lifetime 18 months), battery indicator, IP67 waterproof, alerts via the app, 60...

Tesla Smart Gas Sensor

17×

25.90 € New 26.90 €

Unsealed - in stock 1 pcs

Gas Leak Detector - mains power supply, detection reach 50 m, acoustic, visual signals, notifications via push notifications, features reset, cover material plastic, operating...

iQtech Smartlife WL04 Zigbee Flood sensor, Zigbee 3.0

Water Leak Detector - detects water gas,, compatible with Tuya and Smartlife, battery indication, central unit required to function,, app with Czech language support, app with...

Buy with code ALZADNI25 19.43 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky.

Motion Sesnor , closed system with detection motion compatible with Google Home and EZVIZ, range: security, application in English, Czech, German and Hungarian, power supply:...

BOT Smart Zigbee GS2 gas detector

2×

26.26 €

In stock > 5 pcs at the supplier's

Buy with code ALZADNI5 24.95 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 5 % s kódom ALZADNI5. Kliknite a kód sa uplatní automaticky.

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

TESLA Smart Gas Sensor

17×

26.90 €

In stock 1 pcs

Gas Leak Detector - mains power supply, detection reach 50 m, acoustic, visual signals, notifications via push notifications, features reset, cover material plastic, operating...

- detects CO (carbon monoxide), measurement range from 30 ppm, battery-powered, acoustic signals, signal volume 85 dB, display, features test button and alarm, cover material...

SAFE 808 Combustible and Explosive Gas Detector - Natural Gas Detector

41×

26.90 €

In stock > 5 pcs

Gas Leak Detector - detects natural gas, propane-butane, measurement range to 2500 ppm, mains power supply, reaction time 20 s, acoustic, visual signals, signal volume 85 dB,...

WiZ Contact sensor

27.90 €

In stock 3 pcs

Door and Window Sensor - wireless, compatible with Google Home and Manufacturer app, connect via WiFi 2,4 GHz, battery indication, night orientation light and adjustable...

TESLA Smart Water Sensor

26×

27.90 €

In stock 5 pcs

Water Leak Detector - detects water gas, battery-powered, range: 50 m, compatible with Tuya, Smartlife and Tesla Smart, connection via radio waves, battery indication, central unit...

FireAngel ST 622 Fire and Smoke Detector

13×

27.90 €

In stock > 5 pcs

Smoke Detector - battery-powered , acoustic signals, signal volume 85 dB, battery indication, features: test button and temporary shutdown, operating temperature from 4 to 38 °C,...

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

EVOLVEO wireless smoke and temperature detector for Alarmex/Sonix

38×

from 26.93 €

Ordered on request

Smoke Detector - detects temperature, battery-powered , acoustic signals, signal volume 85 dB, features: test button, operating temperature from 4,4 to 37,8 °C, operating humidity...

No longer sold

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