Try our cookies Alza.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.
Alzak icon
Catalogue
Price
-
Availability
Order status
Brands
(20)
(4)
(8)
Protocol
(24)
(13)
(1)
Compatible app
(18)
(12)
(19)
(38)
(13)

Alza Days - Smart Electrical Installations

Save with discount codes

Continue
Alza Days
  • The offer is valid from June 1, 2026, until June 22, 2026. Full terms and conditions of the campaign can be found here.
Hide description
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.
89 Results
4.0 13×
Niceboy Smart Plug PRO
Smart Socket controlled via Wifi, operated: standalone, compatible with Niceboy ION, consumption measurement and timer, application in English and czech for Android and iOS,
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 18.13 €
25.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NCB23_010
5.0
Meross Smart Wi-Fi Roller Shutter Switch (4 pack)
Light Switch - for windows, doors, gates, operates: Standalone, compatible with Apple Home and Samsung SmartThings, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 106.17 €
124.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer2512
5.0
RETLUX RSH 303 Smart wireless one-button wall switch
Light Switch - for home control, operates: Via central unit / bridge, compatible with Google Home, Tuya and Manufacturer app, power supply: Battery-Powered, connection: Radio frequency, works with Android and iOS, application in Czech and English
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 15.92 €
Discounted -20 % 19.90 € 24.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX25034
4.8
EZVIZ Smart Wi-Fi switching module T36-R100-WM (2ch, power metering)
Switching Relay - for lighting, WiFi 2,4 GHz connection, power supply: Power plug, compatible with EZVIZ, application for Android and iOS in Czech and English
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 18.13 €
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ24018
4.8
SONOFF ZBM5 86 SwitchMan Zigbee Smart Wall Switch Type 1 Gang
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 code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 30.32 €
37.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa119
4.1 10×
Meross Smart Wi-Fi Switch
Switching Relay - for home control, WiFi 2,4 GHz connection, compatible with Samsung SmartThings and Apple Home, application for Android and iOS in English
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 12.67 €
14.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer23_04
3.1 17×
AVATTO LZTS02-EU-220V Zigbee switch, white (3-gang, No Neutral)
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Tuya and Smartlife, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in English
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 22.02 €
25.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT025a
5.0
MOES ZS-SR-EU3, Zigbee, 3Gang, Gray
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Tuya and Smartlife, power supply: Power plug, works with Android and iOS, application in Czech and English
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 17.43 €
24.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Moes22_12
4.5
Meross Smart Wi-Fi Wall Switch 2 way Touch Button
Light Switch - for home control, operates: Standalone, compatible with Apple Home, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in English
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 19.43 €
25.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer23_06
5.0
Meross Smart Wi-Fi In-Wall Switch Neutral Wire Required
Switching Relay - for lights and appliances, under the switch, WiFi 2.4 GHz, compatible with Android and iOS, support for manufacturer applications, works independently
Buy with code ALZADNI35 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 35 % s kódom ALZADNI35. Kliknite a kód sa uplatní automaticky. 13.59 €
20.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer2503
5.0
SwitchBot Relay Switch 1
Switching Relay
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 15.99 €
19.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SwBot2506
5.0
RETLUX RSH 306 Smart concealed relay 2 × 5A
Switching Relay - for lights and appliances, with a maximum range of 100 m, Radio waves, compatible with Android and iOS, support for manufacturer applications, works via a central unit / bridge, open system, maximum total current 10 A, maximum current per channel 5 A, 2 channels, operating temperature from -10 to 40 °C, Dimensions 18 × 39 × 39 mm (H×W×D)
Buy with code ALZADNI15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky. 11.82 €
Discounted -17 % 13.90 € 16.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX25038
4.3 11×
AVATTO LZTS02-EU-220V Zigbee switch, black (3-gang, No Neutral)
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Tuya and Smartlife, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in English
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 19.43 €
25.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AVT026a
3.9
RETLUX RSH 304 Smart wireless two-button wall switch
Light Switch - for home control, operates: Via central unit / bridge, compatible with Google Home, Tuya and Manufacturer app, power supply: Battery-Powered, connection: Radio frequency, works with Android and iOS, application in Czech and English
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 21.52 €
26.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX25035
5.0
IMMAX NEO Smart 2-button, WiFi, 230V
Light Switch - for lighting and home control, operates: Standalone, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO PRO, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 14.63 €
20.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX25051
5.0
RETLUX RSH 305 Smart wireless four-button wall switch
Light Switch - for home control, operates: Via central unit / bridge, compatible with Google Home, Tuya and Manufacturer app, power supply: Battery-Powered, connection: Radio frequency, works with Android and iOS, application in Czech and English
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 18.32 €
Discounted -20 % 22.90 € 28.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX25036
5.0
SwitchBot Relay Switch 2PM
Switching Relay
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 21.74 €
28.99 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SwBot2508
4.3
RETLUX RSH 301 Smart single-pole concealed switch
Light Switch - for lighting, operates: Via central unit / bridge, compatible with Google Home, Tuya and Manufacturer app, power supply: Power plug, connection: Radio frequency, works with Android and iOS, application in Czech and English
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 14.32 €
Discounted -10 % 17.90 € 19.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: RTLX25032
4.8
EZVIZ Smart Wi-Fi switching module T35-R100-WM (1ch, power metering)
Switching Relay - for lighting, WiFi 2,4 GHz connection, power supply: Power plug, compatible with EZVIZ, application for Android and iOS in Czech and English
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 14.34 €
20.49 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: EZVIZ24017
5.0
IMMAX NEO THIN indoor, without pin, type F, WiFi
Smart Socket controlled via Wifi, operated: standalone, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO PRO, consumption measurement and timer, application in English, czech, german, slovak, hungarian and in Polish for Android and iOS, IP20
Buy with code ALZADNI20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 20% s kódom ALZADNI20. Kliknite a kód sa uplatní automaticky. 11.92 €
Discounted -21 % 14.90 € 18.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX25109
5.0
SwitchBot Relay Switch 1PM
Switching Relay
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 16.49 €
21.99 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SwBot2507
IMMAX NEO Smart for controlling blinds and shutters, WiFi
Light Switch - for lighting and home control, operates: Standalone, compatible with Apple Siri shortcuts, Tuya, Lidl Home, Smartlife, Nedis SmartLife, ETA SMART, Tesla Smart and Immax NEO PRO, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 17.43 €
24.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IMMX25052
Meross Smart Wi-Fi Roller Shutter Timer Neutral Wire Required (4 pack)
Light Switch - for home control, operates: Standalone, compatible with Apple Home, Samsung SmartThings and Manufacturer app, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English - 34.48 €/pcs
Buy with code ALZADNI30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 30 % s kódom ALZADNI30. Kliknite a kód sa uplatní automaticky. 96.53 €
137.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer2505
Meross Smart Wi-Fi Switch
Switching Relay - for home control, operates: Standalone, compatible with Manufacturer app, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Buy with code ALZADNI25 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 25% s kódom ALZADNI25. Kliknite a kód sa uplatní automaticky. 15.68 €
20.90 €
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mer2502
 

Alza Days - Smart Electrical Installations - additional info

Smart wiring is a series of innovative technologies designed to make your life easier. If you have a smart home system installed, you don't need to worry about forgetting to turn off the lights, even if you are already on the way to work – you can control all devices connected to your system remotely via a smart device. Our range of smart electrical installations includes products from Samsung, Honeywell, Belkin and Eaton.

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.
P-DC1-WEB07