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Sonoff

We can deliver Sonoff products on the same day! Most products are in stock, so you don't have to wait. Place your order from the comfort of your home and have it delivered to your address, to an AlzaBox, or to one of our stores. Why shop anywhere else but on Alza.cz?

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7 reasons to shop for Sonoff products on Alza.de

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Sonoff goods?

When making your selection, don't forget to consider a few aspects that will help you choose the right product. In the left menu, you can use the parametric filter to narrow down the offer to match your preferences. We also recommend sorting Sonoff products by popularity or price.

Sonoff brand names you'll find in our offering

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117 Results
4.8 76×
Sonoff MINIR2 Wi-Fi DIY Smart Switch
Switching Relay - for lighting, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Manufacturer app, application for Android and iOS in Czech and English
Buy with code ALZADAYS10DE 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. 9.81 €
10.90 €
Buy
In stock > 10 pcs
Order Code: SNFa034a
10.90 €
Buy
In stock > 10 pcs
Order Code: Sonoff23_01
4.8 43×
Sonoff POWR320D POW Elite
Switching Relay - for home control, WiFi 2,4 GHz connection, power supply: Power plug, application for Android and iOS
Great price 17.90 €
Buy
In stock > 10 pcs
Order Code: SNFa045
4.8 23×
SONOFF SwitchMan Smart Wall Switch-M5 Matter (White), 2 gang
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home, Samsung SmartThings and eWeLink, power supply: Power plug, works with Android and iOS, application in Czech and English
Buy with code ALZADAYS30DE 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. 14.63 €
20.90 €
Buy
In stock > 10 pcs
Order Code: SNFa099
4.1 12×
SONOFF Zigbee Bridge Ultra
Central Unit - used as home control, connect using WiFi 2,4 GHz and Ethernet, communication via Samsung SmartThings, IFTTT and eWeLink, compatible with Android and iOS, USB power supply
73.90 €
Buy
In stock > 5 pcs
Order Code: SNFa105
4.2 17×
SONOFF R5 SwitchMan Scene Controller, white
Smart Wireless Remote - for eWeLink devices, eWeLink-Remote gateway function up to 90 m, short press function, long press and double press, with 6 buttons, up to 18 triggers, stickers for marking the buttons in the package, White colour
15.90 €
Buy
In stock > 5 pcs
Order Code: SNFa096
4.5
SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch (RF Control)
Switching Relay - for lighting and home control, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Google Home, application for Android and iOS
24.90 €
Buy
In stock > 5 pcs
Order Code: SNFa082
9.29 €
Buy
In stock > 10 pcs
Order Code: SNFa109
4.8 23×
SONOFF SwitchMan Smart Wall Switch-M5 Matter (White), 1 gang
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home, Samsung SmartThings and eWeLink, power supply: Power plug, works with Android and iOS, application in Czech and English
19.90 €
Buy
In stock > 10 pcs
Order Code: SNFa098
4.5
SONOFF S-MATE Extreme Switch Mate
Switching Relay -
10.90 €
Buy
In stock > 5 pcs
Order Code: Sonoff23_04
4.5 31×
Sonoff THR320D TH Elite
Thermostat - smart programmable, with placement on boiler, underfloor heating, radiator and boiler, input voltage: 230 V, power: power plug, weekly and daily programmes
17.90 €
Buy
In stock > 10 pcs
Order Code: SNFa049
3.5
Sonoff PIR3-RF Small 433MHz RF PIR3 Motion Sensor
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 code ALZADAYS10DE 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. 13.41 €
14.90 €
Buy
In stock > 10 pcs
Order Code: SNF21a054
5.0 13×
SONOFF BASICR4 Wi-Fi Smart Switch
Switching Relay -
10.90 €
Buy
In stock > 10 pcs
Order Code: Sonoff23_06
4.8 20×
Sonoff THR320 TH Origin
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, daily programmes
Buy with code ALZADAYS25DE 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. 13.43 €
17.90 €
Buy
In stock > 10 pcs
Order Code: SNFa048
4.8 23×
SONOFF SwitchMan Smart Wall Switch-M5 Matter (White), 3 gang
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home, Samsung SmartThings and eWeLink, power supply: Power plug, works with Android and iOS, application in Czech and English
21.90 €
Buy
In stock > 10 pcs
Order Code: SNFa100
4.5 21×
SONOFF T53C86 TX Ultimate, 3-gang
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
31.90 €
Buy
In stock > 5 pcs
Order Code: SNFa087
SONOFF Zigbee/Thread USB Dongle Dongle Plus MG24
Central Unit - used as home control, connect using WiFi 2,4 GHz, communication via Manufacturer app and Home Assistant, compatible with Android and iOS, USB power supply
48.90 €
Buy
In stock 1 pcs
Order Code: SNF2508
4.9 10×
SONOFF IP65 Zigbee LCD Smart Thermometer (Probe Version) SNZB-02LD
Digital Thermometer – IP65 waterproof design with 1.5m probe, temperature measurement even in liquids and confined spaces, 2.2″ LCD display, accuracy ±0.2 °C, measurement history up to 180 days, smart scenes and notifications, compatible with voice assistants, Zigbee 3.0 compatible
31.90 €
Buy
In stock > 5 pcs
Order Code: SNFa117
5.0
SONOFF ZBM5 86 SwitchMan Zigbee Smart Wall Switch Type 2 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
38.90 €
Buy
In stock > 5 pcs
Order Code: SNFa120
5.0
SONOFF MINI-RBS Smart Roller Shutter Switch
Switching Relay - for the blinds, under the switch, two-way motor control, WiFi 2.4 GHz, compatible with Android and iOS, eWeLink support, works independently, Phase 1, maximum voltage 240 V, maximum total current 15 A, maximum current per channel 10 A, Channel 1, operating temperature from 0 to 40 °C, dimensions 33 × 39.5 × 16.8 mm (H×W×D)
24.90 €
Buy
In stock 2 pcs
Order Code: SNFa118
2.1
Sonoff MS01 Smart Soil Moisture Sensor
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, humidity measurement 0-99% RH, RJ9 4P4C connector
Buy with code ALZADAYS25DE 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. 13.43 €
17.90 €
Buy
In stock > 10 pcs
Order Code: SNFa058
4.7 121×
Sonoff T1EU1C-TX Series
Light Switch - for lighting, 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
16.90 €
Buy
In stock > 10 pcs
Order Code: SNFa035
SONOFF Zigbee Smart Roller Shutter Switch MINI-ZBRBS
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 voltage 240 V, maximum total current 1 A, maximum current per channel 1 A, operating temperature from -10 to 40 °C, operating humidity from 5 to 95%, dimensions 33 × 39.5 × 16.8 mm (H×W×D)
Buy with code ALZADAYS15DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 18.62 €
New arrival 21.90 €
Buy
In stock > 10 pcs
Order Code: SNF2510
5.0
SONOFF Basic Gen5 Matter Over WiFi Smart Switch BASIC-1GS
Switching Relay - on the lights, under the drawer, planning, WiFi 2.4 GHz, compatible with Android and iOS, Apple Home support, Google Home, Samsung SmartThings, eWeLink and Home Assistant, works independently, maximum voltage 240 V, maximum total current 10 A, maximum current per channel 10 A, operating temperature from -10 to 40 °C, operating humidity from 5 to 95%, dimensions 41.5 × 80.5 × 236 mm (H×W×D)
Buy with code ALZADAYS20DE The 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 ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.72 €
New arrival 10.90 €
Buy
In stock > 10 pcs
Order Code: SNF2517
 

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