Best sellers, best detectors

We also think that you deserve the best. That’s why on this page, we ranked detectors from the most sold to the least sold. You have 357 products to choose from. Customers have the most interest in Elektrobock LM218A, which you can buy for 26.90 € incl. VAT. If you’re intrested in detectors in terms of the highest reviews, then look at the detectors reviews and tests category.

All detectors

Meross Smart Water Leak Sensor

8×

25.90 €

In stock 3 pcs

2 colors

Buy with code ALZADNI30 18.13 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. 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...

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EMOS GoSmart Water Leak Detector P56000S, ZigBee

27.91 €

Ordered on request

Water Leak Detector - detects Water gas, battery-powered, sound level: 85dB, compatible with Tuya, Lidl Home, Smartlife, EMOS GoSmart and Manufacturer app, battery indication,...

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SIGNIFY 17476/87/PN Virginia outdoor PIR motion sensor IP44, grey

35.83 €

In stock > 5 pcs at the supplier's

Motion Sesnor with detection motion compatible with Manufacturer app, range: security,

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Nedis ALRMMW20WT

1×

20.85 €

In stock > 5 pcs at the supplier's

Motion Sesnor , closed system with detection motion, range: security, power supply: Battery-Powered,

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Multifunctional digital CO detector FireAngel FA3322 with LCD display

7×

49.90 € New 55.90 €

Unsealed - in stock 1 pcs

Gas Leak Detector - detects CO (carbon monoxide), battery-powered, acoustic signals, signal volume 85 dB, battery indication, features alarm, cover material plastic, operating...

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HEATIT Z-Smoke Multisensor 230VAC White, Z-Wave smoke sensor

165.90 €

In stock 1 pcs

Smoke Detector - detects motion, temperature, mains power supply, detection reach 100 m, acoustic signals, signal volume 85 dB, features: test button and alarm, cover material...

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PIR motion detector - for 55 mm frame, indoor, anthracite - HmIP-SMI55-A

76.42 €

Currently Unavailable

Motion Sesnor , connect through Radio frequency, closed system with detection motion, range: lighting, security and home control, application in English, Czech and German, power...

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Airthings Wave plus, black - air quality, radon, humidity, temperature, VOC, CO2 and pressure sensor

3×

234.90 €

In stock > 5 pcs

Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, deviation...

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IMMAX NEO Smart Occupancy Sensor, Zigbee 3.0

7×

41.77 €

In stock > 5 pcs at the supplier's

Motion Sesnor , connect through WiFi 2,4 GHz and WiFi 5 GHz, open system with detection motion and Lights compatible with Apple Siri shortcuts, Tuya and Immax NEO PRO, range:...

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Ajax WaterStop [3/4] (8EU) white - Remote controlled water shut-off valve (3/4")

297.81 €

Currently Unavailable

Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 1,1 m, reaction time: 5s, compatible with Ajax, connection via radio waves, protection against...

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Ajax WaterStop [3/4] (8EU) black - Remote controlled water shut-off valve (3/4")

297.81 €

Currently Unavailable

Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 1100 m, reaction time: 5s, compatible with Ajax, connection via radio waves, protection against...

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Ajax WaterStop [1/2] (8EU) white - Remote controlled water shut-off valve (1/2")

263.95 €

Currently Unavailable

Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 1,1 m, reaction time: 5s, compatible with Ajax, connection via radio waves, protection against...

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Ajax WaterStop [1] (8EU) black - Remote controlled water shut-off valve (1")

322.90 €

In stock 2 pcs

Water Leak Detector - detects Humidity and Water gas, battery-powered, range: 1,1 m, reaction time: 5s, compatible with Ajax, connection via radio waves, battery indication,...

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MOES Smoke Detector, Zigbee

3×

37.90 €

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,...

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MOES Gas Leakage Detector, Zigbee

8×

29.90 €

In stock 2 pcs

Gas Leak Detector - detects natural gas, mains power supply, acoustic signals, notifications via push notifications, signal volume 70 dB, battery indication, features alarm, cover...

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Smoot Air Air Quality Monitor

4×

70.59 €

In stock 1 pcs at the supplier's

Air Quality Meter - detects temperature, humidity, dust particles, mains power supply, notifications via push notifications, battery indication and display, cover material plastic,...

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Niceboy ION ORBIS Motion Sensor

10×

13.90 € New 20.90 €

Unsealed - in stock 1 pcs

Motion Sesnor , open system with detection motion compatible with Niceboy ION, range: home control, application in English, Czech and Slovak,

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Ajax LifeQuality (8EU) white - Intelligent air quality sensor

364.93 €

Currently Unavailable

Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, measurement range from 0 to 100 %, temperature measurement from 0...

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Ajax LifeQuality (8EU) black - Intelligent air quality sensor

372.21 €

Currently Unavailable

Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, measurement range from 0 to 100 %, temperature measurement from 0...

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EVOLVEO WiFi EYE, smart magnetic PIR motion sensor

6×

10.09 €

In stock > 10 pcs

Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion compatible with Tuya, range: security, application in English, Czech, German, Slovak and...

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Eve Door & Window (Matter - compatible with Apple, Google, SmartThings & Amazon Alexa)

11×

57.90 €

In stock > 5 pcs

Door and Window Sensor - wireless, compatible with Apple Home, Google Home and Samsung SmartThings, connect via Bluetooth, central unit required, supported OS: Android and iOS,...

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AQARA Presence Sensor FP2

54×

81.90 €

Unsealed - in stock 1 pcs

Buy with code ALZADNI10 73.71 € 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.

Motion Sesnor , connect through WiFi 2,4 GHz and Bluetooth, closed system with detection motion and Lights compatible with Apple Home, Google Home, IFTTT and Aqara Home, range:...