Refresh the page
HomeCatalogShopping Cart
Orders
Menu

Alza Days - Smart Electrical Installations

Save with discount codes

Alza Days
  • The offer is valid from September 7, 2026, until September 21, 2026. Full terms and conditions of the campaign can be found here.
Jak na výběr chytré elektroinstalace
All from 150
RETLUX RSH 304 Smart wireless two-button wall switch - Light Switch
RETLUX RSH 304 Smart wireless two-button wall switch
549,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 467,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Light Switch - for home control, operates: Via central unit / bridge, compatible with Google Home, Tuya and Manufacturer app, power supply: Battery-Powered, connection: Radio...
Added to cart
- +
RETLUX RSH 201, FR 16A - Smart Socket
RETLUX RSH 201, FR 16A
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 339,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Smart Socket controlled via Wifi via Bluetooth, operated: standalone, compatible with Apple Siri shortcuts, Google Home, Tuya, Lidl Home, Smartlife and Manufacturer app,...
Added to cart
- +
AQARA Curtain Driver E1 Track Version - Smart Drive
AQARA Curtain Driver E1 Track Version
2,139,-
From 89,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,925,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Smart Drive -, home monitoring possible, connection via WiFi 2,4 GHz
Added to cart
- +
Yeelight Smart Wireless Dimmer - Dimmers
Yeelight Smart Wireless Dimmer
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 339,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Dimmers - for lighting
Added to cart
- +
AQARA Dimmer Switch H2 EU (KD-R01D), white - Zigbee and Thread - Dimmers
AQARA Dimmer Switch H2 EU (KD-R01D), white - Zigbee and Thread
1,269,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,142,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Dimmers - Zigbee and Thread rotary dimmer, colour white
Added to cart
- +
Meross Smart Wi-Fi Roller Shutter Timer - Light Switch
Meross Smart Wi-Fi Roller Shutter Timer
799,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 639,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Light Switch - for windows, doors, gates and home control, operates: Standalone, compatible with Apple Home and Samsung SmartThings, power supply: Power plug, connection: WiFi 2,4...
Added to cart
- +
SONOFF Zigbee Smart Roller Shutter Switch MINI-ZBRBS - Switching Relay
SONOFF Zigbee Smart Roller Shutter Switch MINI-ZBRBS
529,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 450,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
Switching Relay - for the blinds, under the switch, planning, compatible with Android and iOS, support for manufacturer applications, works via a central unit / bridge, maximum...
Added to cart
- +
SONOFF Matter Over WiFi Smart Roller Shutter Wall Switch Orb-RBS - Light Switch
SONOFF Matter Over WiFi Smart Roller Shutter Wall Switch Orb-RBS
699,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 524,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.
Light Switch - for home control, operates: Standalone, compatible with Apple Home, Google Home, eWeLink, Manufacturer app and Home Assistant, power supply: Power plug, connection:...
Added to cart
- +
AQARA Single Switch Module T1 (SSM-U02) - Switching Relay
AQARA Single Switch Module T1 (SSM-U02)
759,-
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 683,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Switching Relay - for lighting and home control, power supply: Power plug, compatible with Apple Home and Aqara Home, application for Android and iOS in Czech and English
Added to cart
- +
AQARA Cube T1 Pro - Smart Wireless Remote
AQARA Cube T1 Pro
559,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 503,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Smart Wireless Remote Zigbee scene controller
Added to cart
- +
SONOFF T52C86 TX Ultimate, 2-gang - Light Switch
SONOFF T52C86 TX Ultimate, 2-gang
899,-
In stock > 5 pcs
4 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY25 674,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
Added to cart
- +
AQARA Curtain Driver E1 Rod Version - Smart Drive
AQARA Curtain Driver E1 Rod Version
2,489,-
From 103,- per month
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 2,240,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Smart Drive -, home monitoring possible
Added to cart
- +
RETLUX RSH 306 Smart concealed relay 2 × 5A - Switching Relay
RETLUX RSH 306 Smart concealed relay 2 × 5A
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY15 339,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.
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...
Added to cart
- +
SONOFF Micro Zigbee USB Smart Adapter - Switching Relay
SONOFF Micro Zigbee USB Smart Adapter
399,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 319,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Switching Relay - for appliances, compatible with Android and iOS, Samsung SmartThings support, IFTTT and eWeLink, works via a central unit / bridge, maximum total current 4.6 A,...
Added to cart
- +
Sonoff T3EU1C-TX Series - Light Switch
Sonoff T3EU1C-TX Series
629,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 503,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Light Switch - for lighting, electrical installation, windows, doors, gates and home control, operates: Standalone, compatible with Google Home and IFTTT, power supply: Power plug,...
Added to cart
- +
Sonoff POWR320D POW Elite - Switching Relay
Sonoff POWR320D POW Elite
539,-
In stock > 10 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 431,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Switching Relay - for home control, WiFi 2,4 GHz connection, power supply: Power plug, application for Android and iOS
Added to cart
- +
SwitchBot Bot, Black - Switching Relay
SwitchBot Bot, Black
699,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 559,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Switching Relay - for home control, WiFi connection, power supply: Battery-powered, compatible with Google Assistant, Amazon Alexa, Apple Siri shortcuts and Samsung SmartThings,...
Added to cart
- +
AQARA Display Switch V1 (WS-K02D) - Light Switch
AQARA Display Switch V1 (WS-K02D)
2,989,-
From 124,- per month
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 2,690,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Light Switch - for lighting and electrical installation, operates: Via central unit / bridge, compatible with Apple Home, Google Home, Samsung SmartThings, Aqara Home and...
Added to cart
- +
Meross Smart Wi-Fi In-Wall Switch Neutral Wire Required - Switching Relay
Meross Smart Wi-Fi In-Wall Switch Neutral Wire Required
499,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY50 250,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 50% s kódem ALZADNY50. Klikněte a kód se uplatní automaticky.
Switching Relay - for lights and appliances, under the switch, WiFi 2.4 GHz, compatible with Android and iOS, support for manufacturer applications, works independently
Added to cart
- +
AQARA Shutter Switch H2 EU Kit (DS-K02D) - Zigbee and Thread shutter switch - Light Switch
AQARA Shutter Switch H2 EU Kit (DS-K02D) - Zigbee and Thread shutter switch
1,499,-
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 1,349,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
Light Switch - for electrical installation, operates: Via central unit / bridge, compatible with Aqara Home and Manufacturer app, power supply: Power plug, connection: Bluetooth,...
Added to cart
- +
AQARA Smart Wall Switch H1(No Neutral, Single Rocker), grey - Light Switch
AQARA Smart Wall Switch H1(No Neutral, Single Rocker), grey
799,-
In stock 3 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY10 719,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.
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...
Added to cart
- +
Sonoff POWR316D POW Elite - Switching Relay
Sonoff POWR316D POW Elite
449,-
In stock > 10 pcs
2 sizes
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 359,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Switching Relay - for home control, WiFi 2,4 GHz connection, power supply: Power plug, application for Android and iOS
Added to cart
- +
Sonoff T3EU2C-TX Series - Light Switch
Sonoff T3EU2C-TX Series
689,-
In stock > 5 pcs
2 colors
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 551,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Light Switch - for lighting, electrical installation, windows, doors, gates and home control, operates: Standalone, compatible with Google Home and IFTTT, power supply: Power plug,...
Added to cart
- +
SwitchBot Remote - Smart Wireless Switch
SwitchBot Remote
444,-
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Buy with code ALZADNY20 355,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.
Smart Wireless Switch , controls lights and curtains
Added to cart
- +
Previous
24 more...
Other

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.

Try our cookies

Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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.

More information
I understand Detailed settings Reject everything
P-DC1-WEB09