Best sellers, best smart Home Security

Anker Eufy E340 Home video doorbell with internal ringer, black

Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, camera, camera resolution: 2560 × 1440, compatible with Manufacturer app, mains +...

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Siemens Connected Home water leak detector SCH040ZB, ZigBee

76.43 €

Currently Unavailable

Water Leak Detector - detects water gas, battery-powered, reaction time: 2s, sound level: 60dB, compatible with Connected Home, battery indication, central unit required to...

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Siemens Connected Home window/door switch SCH020ZB, ZigBee

50.10 €

Currently Unavailable

Door and Window Sensor -, compatible with Google Home, connect via Radio frequency, battery indication, range of 14m, central unit required, supported OS: Android and iOS

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Siemens Connected Home motion detector SCH010ZB, ZigBee

92.61 €

Currently Unavailable

Motion Sesnor , connect through Radio frequency, closed system with detection animal and Human presence, range: security and home control, power supply: Battery-Powered,

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Xiaomi Temperature and Humidity Monitor 3 Mini

24×

10.90 €

In stock > 10 pcs

Sensor - temperature detection, humidity, functioning independently, CR2450 battery power supply, Xiaomi Home compatible apps, plastic material, Bluetooth connection, optical...

RETLUX RSH 309 Smart temperature sensor

5×

15.90 €

In stock > 10 pcs

Buy with code ALZADAYS10DE 14.31 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Temperature Sensor - moisture detection, temperature measurement from -10 to 50 °C with an accuracy of 0.3 °C, moisture measurement with 3% accuracy, battery power, notification...

RETLUX RSH 308 PIR Smart Motion Sensor

4×

19.90 €

In stock > 10 pcs

Buy with code ALZADAYS10DE 17.91 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Motion Sesnor , connect through Radio frequency, closed system with detection Human presence compatible with Google Home, Tuya and Manufacturer app, range: security and home...

RETLUX RSH 307 Smart door/window sensor

7×

15.90 €

In stock > 5 pcs

Buy with code ALZADAYS10DE 14.31 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Door and Window Sensor -, compatible with Google Home, connect via Radio frequency, battery indication, central unit required

IMMAX NEO Smart Ultrasonic Liquid Level Sensor , 5 m, WiFi

62.90 €

In stock 3 pcs

Sensor - precise measurement using ultrasonic technology, suitable for any type of liquid, IP65 resistance, possibility of connection to a smart water valve, Immax NEO PRO app in...

Shelly Gen4 Flood, flood sensor, Bluetooth

1×

36.90 €

In stock > 5 pcs

Water Leak Detector - detects Humidity and water gas, battery-powered, range: 2 m, sound level: 50dB, compatible with Apple Home, Google Home, Manufacturer app and Home Assistant,...

AQARA Smart Lock U200 Kit (Rev 2025), white

15×

179.90 €

In stock > 5 pcs

3 colors

Buy with code ALZADAYS10DE 161.91 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Smart Lock - controlled via Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, app compatible with Android and iOS, Battery included,...

AQARA Smart Lock U200 Kit (Rev 2025), silver

15×

179.90 €

In stock > 5 pcs

3 colors

Buy with code ALZADAYS10DE 161.91 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Smart Lock - controlled via Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, app compatible with Android and iOS, Battery included,...

AQARA Smart Lock U200 Kit (Rev 2025), black

15×

179.90 €

In stock > 5 pcs

3 colors

Buy with code ALZADAYS10DE 161.91 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS10DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Smart Lock - controlled via Bluetooth, compatible with Apple Home, Google Home, Samsung SmartThings and Aqara Home, app compatible with Android and iOS, Battery included,...