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×

12.90 €

In stock 2 pcs

Buy with code ALZADAYS30AT 9.03 € 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 ALZADAYS30AT. 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...

TESLA Smart Water Sensor

26×

25.90 €

In stock 5 pcs

Buy with code ALZADAYS10AT 23.31 € 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 ALZADAYS5AT. 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, range: 50 m, compatible with Tuya, Smartlife and Tesla Smart, connection via radio waves, battery indication, central unit...

SAFE Water Guard, white

40.90 €

In stock 2 pcs

Buy with code ALZADAYS10AT 36.81 € 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 ALZADAYS5AT. 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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