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 330 products to choose from. Customers have the most interest in TP-Link Tapo T300, Smart water leak sensor, which you can buy for 18.90 € 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

Elektrobock LM-102

72×

8.39 € New 8.89 €

Unsealed - in stock 1 pcs

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

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SONOFF WLDC200 Water Leak Detection Cable

3×

10.90 €

Currently Unavailable

Buy with code ALZADNI30 7.63 € 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.

Extension Cable

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FireAngel FA6115 Optical Fire Detector

4×

19.90 €

Currently Unavailable

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...

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SAFEHOME Test spray for SAFE400 detectors

4×

18.90 €

Currently Unavailable

Accessory Kit - Spray, Operational test of the sensor and equipment, tests all CO detectors according to BS / CSN / EN 50291 and UL 2034 and all tobacco smoke detectors,...

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Elektrobock CN16F

3×

10.90 €

Currently Unavailable

Motion Sesnor with detection motion, range: lighting, power supply: Power plug,

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RETLUX RSH 310 Smart Water Leak Sensor

16.90 €

In stock 2 pcs

Water Leak Detector - detects water gas, battery-powered, compatible with Tuya, Smartlife and Manufacturer app, connection via radio waves, battery indication, central unit...

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Nice battery operated motion sensor

85.90 €

Currently Unavailable

Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion compatible with Manufacturer app, range: lighting, security and home control, application in...

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ONDILO ICO Pool V2 Essential +, smart water monitor and calibration kit - Cl/Br disinfection

494.90 €

In stock 1 pcs at the supplier's

Detector - smart water monitor, water temperature sensors, water quality analysis, intuitive, low maintenance

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ONDILO ICO Spa V2 Essential +, smart water monitor and calibration kit - Cl/Br disinfection

494.90 €

In stock 1 pcs at the supplier's

Detector - smart water monitor, for monitoring the water quality in the hot tub, compatible with chlorine and bromine sanitizers, intuitive, low maintenance

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ONDILO ICO Pool V2 Essential +, smart water monitor and calibration kit - salt disinfection

536.90 €

On the way 3 pcs

Expected 07/07/2026

Detector - smart water monitor, sensors monitoring the water temperature, water quality analysis, intuitive, low maintenance, Compatible with systems using salt for water...

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Airthings View Radon - Air Quality Monitor

7×

168.90 € New 193.90 €

As good as new - in stock 1 pcs

Air Quality Meter is designed for indoor environments where it monitors humidity, temperature and the amount of radon in the air. You use batteries or a USB cable to power it....

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ONDILO ICO Pool V2, smart water monitor, salt disinfection

454.90 € New 499.90 €

As good as new - in stock 1 pcs

Sensor - water quality analysis, minimal maintenance, durable construction

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Homematic IP Smoke detector HmIP-SWSD-2

1×

56.90 € New 65.65 €

Unsealed - in stock 2 pcs

Buy with code ALZADNI5 54.06 € 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.

Smoke Detector - battery-powered , detection reach 40 m, acoustic, visual signals, signal volume 85 dB, battery indication, features: test button, cover material plastic, operating...

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

9×

44.90 € New 57.90 €

As good as new - in stock 1 pcs

Buy with code ALZADNI25 33.68 € 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.

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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