Alza Days - Water Leak Detectors

Save 5% to 30% with discount codes

The offer is valid from April 7, 2026, until April 27, 2026. Full terms and conditions of the campaign can be found here.

Gosund Intelligent Water Leak Sensor, Zigbee

18×

11.90 €

In stock > 10 pcs

Buy with code ALZADAYS30DE 8.33 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

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...

Sonoff MS01 Smart Soil Moisture Sensor

7×

17.90 €

In stock > 10 pcs

Buy with code ALZADAYS25DE 13.43 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

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,...

SAFE Water Guard, white

39.90 €

In stock 1 pcs

Buy with code ALZADAYS10DE 35.91 € 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.

Sensor - wireless water leak detector, the detector is powered by a replaceable battery that allows continuous operation for up to 3 years, colour white

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