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 318 products to choose from. Customers have the most interest in Solight CO flue gas detector, 85 dB, which you can buy for 15.90 € 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

EVOLVEO Alarmex Pro (ACSALMPIRP) wireless PIR motion sensor with immunity to small animal movement

2×

28.90 €

In stock 3 pcs

Motion Sensor - for alarm, Exterior and Interior, battery powered, input voltage: 3V, reach of 80m, compatible with Tuya, connection via WiFi 2,4 GHz and GSM, battery indication,...

EVOLVEO Alarmex Pro (ACSALMWTD) wireless flood detector

19.90 €

In stock 1 pcs at the supplier's

Water Leak Detector - detects water gas, battery-powered, range: 100 m, compatible with Manufacturer app, connection via radio waves, battery indication, standalone functional unit...

EVOLVEO Alarmex Pro ( ACSALMOUS) wireless outdoor light and sound siren

1×

53.90 €

In stock 4 pcs

Siren - closed system, area of use: security, OS supported: Android and iOS, compatible with Manufacturer app, power supply: Power plug, in Czech and English

Nous E2 Zigbee Smart PIR motion sensor

4×

15.90 €

In stock 1 pcs

Motion Sesnor , open system with detection motion compatible with Tuya and Manufacturer app, range: lighting and security, application in English and Slovak, power supply:...

Sonoff MS01 Smart Soil Moisture Sensor

7×

18.90 €

Currently Unavailable

Sensor - humidity sensor, waterproof (IP55), compatible with Sonoff TH Origin/Elite sensor, cable 50 cm long, support for voice assistants, operating temperature 0 to 60 °C,...

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Tesla Smart Gas Sensor

17×

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...

Airthings View Radon - Air Quality Monitor

6×

172.90 € New 193.90 €

Unsealed - in stock 3 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....

Smoot Air Leak Pro

4×

18.73 €

In stock > 10 pcs at the supplier's

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

Smoot Air Motion

2×

20.44 €

In stock 5 pcs at the supplier's

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,...

Homematic IP Flood Sensor - HmIP-SWD

53.82 €

Currently Unavailable

Water Leak Detector - detects water gas, battery-powered, sound level: 77dB, compatible with Google Home and Home Connect, central unit required to function,, app with Czech...

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Homematic IP PIR motion detector - for 55 mm frame, indoor - HmIP-SMI55-2

65.08 €

Currently Unavailable

Motion Sesnor , connect through WiFi 2,4 GHz, open system with detection motion compatible with Google Home and Manufacturer app, range: security, power supply: Battery-Powered,

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Homematic IP Occupancy Sensor - indoor - HmIP-SPI

65.54 €

Currently Unavailable

Motion Sesnor with detection motion compatible with Google Home and Manufacturer app, range: lighting, power supply: Battery-Powered,

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Homematic IP PIR motion detector with brightness sensor - outdoor, anthracite - HmIP-SMO-A-2

87.20 €

Currently Unavailable

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

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Homematic IP PIR motion detector with brightness sensor - indoor - HmIP-SMI

53.82 €

Currently Unavailable

Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: security, application in Czech, power supply: Battery-Powered,

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Homematic IP PIR motion detector with brightness sensor - outdoor - HmIP-SMO-2

1×

87.20 €

Currently Unavailable

Motion Sesnor , connect through WiFi 2,4 GHz, closed system with detection motion, range: lighting, heating and cooling and security, application in Czech, power supply:...

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Homematic IP Rain Sensor - HmIP-SRD

159.90 €

In stock 4 pcs

Sensor The wireless rain sensor (HmIP-SRD) for outdoor use is part of the Homematic IP smart home system. The sensor with its high weather and weather protection offers a wide...

Homematic IP Siren indoor - HmIP-ASIR-2

1×

65.54 €

Currently Unavailable

Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Google Home and Homematic IP, power supply: Battery-Powered

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TESLA Smart Sensor Temperature and Humidity Display

93×

22.90 €

In stock 5 pcs

Sensor - on the wall and on the table, measures temperature and humidity, with a display, 2 AAA batteries, white colour, dimensions 61 × 61 × 23 mm (H×W×D)

Honeywell Home R200S-N2 Interconnected fire detector alarm - smoke (optical) principle, battery oper

5×

43.90 €

In stock > 5 pcs

Smoke Detector - temperature measurement from 0 to 70 °C, battery-powered , acoustic signals, signal volume 85 dB, features: test button, cover material plastic, operating...

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

Honeywell Home R200C-N2, Connected Carbon Monoxide Detector and Detector, CO Alarm

14×

58.90 €

In stock > 5 pcs

Gas Leak Detector - detects CO (carbon monoxide), smoke, measurement range from 3 to 330 ppm, gas detection sensitivity 28 ppm, battery-powered, detection reach 100 m, acoustic...

GARNI 204 OneCare

116.90 €

In stock > 5 pcs

Air Quality Meter - detects temperature, humidity, dust particles, temperature measurement from -40 to 70 °C, humidity measurement from 1 to 99 %, mains + battery-powered,...

Airthings View Plus - complete air quality monitor

37×

291.90 € New 306.90 €

Unsealed - in stock 3 pcs

Air Quality Meter - detects temperature, humidity, air pressure, TVOC (volatile organic compounds), radon, CO₂ (carbon dioxide), dust particles, mains + battery-powered, visual...

Alecto COA3910

2×

20.75 €

Currently Unavailable

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

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No longer sold

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