Try our cookiesAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
Discounts, codes, and cashbacks are limited-time promotions in which you can save a lot of money. If an item is on sale,
you will see the new price right next to the old one. If a discount code applies to a product, you will find it in the category
listing above the product price or in the product details below the image gallery. You must then enter the discount code
in the "Use discount coupon" field before submitting your order. Items with a cashback option are also marked in the same
way. If certain conditions are met after purchasing these products (e.g. registration of the goods on the manufacturer's
website), you will receive part of the total price back. You can find out all the terms of the specific cashback policy
in the product details.
Was this information useful?
This form is used only for evaluating the information in the description above. If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Light Switch - for lighting and home control, operates: Via central unit / bridge, compatible with Apple Home, Google Home and Aqara Home, power supply: Power plug, works with Android and iOS, application in Czech and English
Buy with codeALZADAYS10ATThe 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.27.81 €
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
Buy with codeALZADAYS35ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.23.71 €
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, daily programmes
Buy with codeALZADAYS25ATThe 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 ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.15.68 €
Switching Relay - for lighting and home control, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Manufacturer app, application for Android and iOS
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.10.32 €
Buy with codeALZADAYS25ATThe 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 ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.29.24 €
Central Unit - used as lighting, heating and cooling, electrical installation, security, windows, doors, gates and home control, connect using Ethernet, communication via Tuya, compatible with Android and iOS, power plug power supply
Buy with codeALZADAYS50ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 50 % Rabatt mit dem Code ALZADAYS50AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.21.45 €
Surge Protector - 3m, male connectors: 1× E/F-type plug, female connectors: 5× fork Type E, shock power capacity: 150 J, maximum current load: 10 A, peak current: 4500 A, LED indication up to 10 A, bent connector ends
Thermostat - smart programmable, with placement on boiler and underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
Buy with codeALZADAYS40ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.142.14 €
Sensor - movement, a bridge is necessary to function, the angle of view: 100°, two modes, range: 8 m, connection: radio waves, colour: white
Buy with codeALZADAYS10ATThe 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.13.41 €
Weather Station - home, wireless, WiFi 2,4 GHz connection, interior and outdoor, with forecast and current weather monitoring, alarm clock and DCF reception, measures barometric pressure, feels-like temperature, dew point, temperature, humidity, displays time, date and moon phases, wireless sensor range 150 m, max. 7 wireless sensors, closed system, operation: standalone,, main unit, sensor and manual included, placement: for walls and table, dimensions 138 × 202 × 38 mm (H×W×D)
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.131.92 €
Light Switch - for lighting and electrical installation, operates: Via central unit / bridge, compatible with eWeLink, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Buy with codeALZADAYS25ATThe 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 ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.27.68 €
Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, camera resolution: 2560 x 1920 px, compatible with Manufacturer app, battery powered
Buy with codeALZADAYS30ATThe 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.88.83 €
Surge Protector - 1,5m, male connectors: 1× E/F-type plug, female connectors: 5× fork Type E, shock power capacity: 150 J, maximum current load: 16 A, peak current: 4500 mA, LED indication up to 10 A
Weather Station - home, wireless, radio frequency connection, interior and outdoor, with current weather monitoring, measures temperature, humidity, wireless sensor range 100 m, max. 3 wireless sensors, closed system, operation: standalone and via central unit / bridge, battery-powered, main unit, sensor and manual included, placement: for walls and table, dimensions 104 × 152 × 22 mm (H×W×D)
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.32.72 €
Weather Station - home, wireless, WiFi 2,4 GHz connection, interior and outdoor, smart, with current weather monitoring, snooze, alarm clock and low battery indicator, measures temperature, humidity, displays time and date, wireless sensor range 150 m, max. 7 wireless sensors,, sensor, power adapter and manual included, placement: for walls and table, dimensions 112 × 130 × 28 mm (H×W×D)
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.65.52 €
Video Phone - 7" screen size, 162° viewing angle, video resolution: Ultra HD 2K px, communication with mobile phones/tablets through WiFi 2,4 GHz, mobile app on Android and iOS
+Gift Jednorázová baterie colorway with a value of 4.09 €
Siren - open system, area of use: security, OS supported: Android and iOS, compatible with Tuya, Smartlife and Tesla Smart, power supply: Power plug and Battery-Powered, in Czech and English
Buy with codeALZADAYS50ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 50 % Rabatt mit dem Code ALZADAYS50AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.13.45 €
Weather Station - home, wireless, radio frequency connection, interior and outdoor, with forecast and current weather monitoring, snooze, alarm clock, low battery indicator and DCF reception, measures temperature, humidity, displays time, date and calendar, wireless sensor range 30 m, maximum 1 wireless sensor can be connected, closed system, operation: standalone, mains-powered and battery-powered, main unit and sensor included, placement: table, dimensions 118 × 122 × 52 mm (H×W×D)
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.38.32 €
Buy with codeALZADAYS20ATThe discount code gives the option of applying a discount on a given product when entering the code in the shopping cart.
Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.13.52 €
Doorbell wireless, connection via radio frequency, mains operated, input voltage: 230 V, signal range of 200m, number of melodies: 36, nametag frame
Buy with codeALZADAYS10ATThe 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.14.31 €