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Detectors – Test Results

The result for detectors at several price levels is:

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Hundreds of categories, thousands of products, millions of details and user reviews for detectors. How can you make sense of all of this? Try our Alza Test, which guarantees an objective selection based on customers' experiences. How the products from detectors rank are based solely on various data and feedback from actual people who have purchased the products.

All detectors

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

9×

57.90 €

In stock 4 pcs

Buy with code ALZADNI20 46.32 € 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.

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,...

Bentech Gasman LCD standalone fire alarm and gas leak detector

5×

20.48 €

In stock > 10 pcs at the supplier's

Gas Leak Detector - detects natural gas, propane-butane, mains power supply, detection reach 30 m, reaction time 20 s, acoustic signals, battery indication, features alarm, cover...

Gosund Intelligent Water Leak Sensor, Zigbee

18×

12.90 €

In stock 2 pcs

Buy with code ALZADNI30 9.03 € 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.

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

iGET SECURITY EP17 - wireless PIR motion sensor without animal detection up to 20kg for iGET M5-4G a

13×

28.90 €

In stock 5 pcs at the supplier's

Detector PIR motion sensor without animal detection for iGET SECURITY M5 alarm. It detects movement but does not detect animals up to 20 kg. Protection against sabotage, highest...

iGET SECURITY P10 - wireless vibration detector for iGET SECURITY M3B and M2B

4×

8.09 €

In stock > 5 pcs at the supplier's

Vibration Detector - detects vibration gas, battery-powered, range: 80 m, connect via GSM, battery indication, central unit required to function

Air Quality Meter - detects temperature, humidity, CO₂ (carbon dioxide), measurement range from 400 to 5000 ppm, temperature measurement from -9.9 to 50 °C with accuracy 1 °C,...

EZVIZ T3C smart button

3×

19.90 €

In stock 5 pcs

Smart Wireless Switch - compatible with EZVIZ, control via app on Android and iOS,connect via , application in Czech and English

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

EVOLVEO WiFi SMOKE, smart smoke detector

27×

31.90 € Save 2 €

In stock 4 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...

AQARA Presence Sensor FP1E (PS-S03D), Zigbee

9×

50.90 €

In stock > 5 pcs

Motion Sesnor , connect through Radio frequency, open system with detection motion compatible with Aqara Home and Manufacturer app, range: lighting and security, application in...

Motion Sensor - for lighting, Interior, mains supply, input voltage: 230 V, reach of 6m, adjustable sensitivity, independently functional unit

Airthings View Radon - Air Quality Monitor

6×

193.90 €

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....

SwitchBot Contact Sensor

10×

15.90 €

Currently Unavailable

Door and Window Sensor - wireless, compatible with Apple Siri shortcuts and Samsung SmartThings, connect via WiFi 2,4 GHz, battery indication, range of 5m, separately functional...

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Solight CO flue gas detector, 85 dB

2×

15.90 € 17.90 €

In stock > 5 pcs

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

BOT Smart WiFi GS3

2×

23.79 €

In stock > 10 pcs at the supplier's

Buy with code ALZADNI5 22.60 € 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, notifications via push notifications, signal volume 70 dB, cover material plastic, operating temperature from -10 to 50 °C, ingress...

ERMENRICH Gas detector NG40 84092

2×

91.93 €

In stock > 5 pcs at the supplier's

Gas Leak Detector - measurement range from 0 to 10000 ppm, battery power, acoustic, optical signalling, battery status indication and display, reset and alarm functions, operating...

BOT Smart gas detector WiFi GS4

2×

29.63 €

In stock > 5 pcs at the supplier's

Buy with code ALZADNI5 28.15 € 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 90 dB, display, features alarm, cover material...