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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160 Results
4.6 22×
Watch Price/Availability
SONOFF TX Ultimate Smart Touch Wall Switch T5, 1-gang
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
  23.90 €
Buy
In stock 2 pcs
Order Code: SNFa085
4.7 42×
Watch Price/Availability
Sonoff 4CH R3
Switching Relay - for windows, doors, gates, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Manufacturer app, application for Android and iOS in Czech and English
Great price 20.90 €
Buy
In stock > 5 pcs
Order Code: SNFa030a
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SONOFF SenseGuard Presence Core 24GHz Zigbee Human Presence Sensor
Motion Sesnor , connect through Radio frequency, open system with detection motion and Human presence compatible with eWeLink, range: security, power supply: USB,
Amazing Deal 20.77 €
Buy
In stock > 5 pcs
Order Code: SNF2629
4.7 50×
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SONOFF MINI Extreme Wi-Fi Smart Switch (Matter)
Switching Relay -
  10.89 €
Buy
In stock > 10 pcs
Order Code: Sonoff23_01
4.7 50×
Watch Price/Availability
SONOFF MINIR4 Extreme Wi-Fi Switch
Switching Relay -
Amazing Deal 8.73 €
Buy
In stock > 10 pcs
Order Code: SNFa081
4.2 12×
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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
Great price 17.90 €
Buy
In stock > 10 pcs
Order Code: SNFa099
5.0 2×
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SONOFF MINI DUO 2-Gang Zigbee Smart Switch
Switching Relay
Discounted -17 % 16.11 € 19.43 €
Buy
In stock > 10 pcs
Order Code: SNF2524
4.6 9×
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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
  26.90 €
Buy
In stock > 5 pcs
Order Code: SNFa082
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SONOFF SNZB-04PR1 Zigbee Door/Window Sensor
Door and Window Sensor -, protection against sabotage, central unit required
BLACK FRIDAY -20 % 12.63 € 15.90 €
Buy
In stock
Order Code: SNF2642
4.8 43×
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Sonoff POWR320D POW Elite
Switching Relay - for home control, WiFi 2,4 GHz connection, power supply: Power plug, application for Android and iOS
Discounted -10 % 15.64 € 17.48 €
Buy
In stock > 10 pcs
Order Code: SNFa045
4.7 6×
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SONOFF Dongle Lite MG21 Zigbee/Thread USB Dongle-LMG21
Central Unit - used as home control, communication via eWeLink and Home Assistant, compatible with Android and iOS, USB power supply
Great price 24.51 €
Buy
In stock > 5 pcs
Order Code: SNF2516
5.0 3×
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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
  40.90 €
Buy
In stock > 5 pcs
Order Code: SNF2508
4.5 34×
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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
Amazing Deal 15.11 €
Buy
In stock > 10 pcs
Order Code: SNFa049
4.6 22×
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SONOFF TX Ultimate Smart Touch Wall Switch T5, 4-gang
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
Discounted -5 % 24.90 € 26.31 €
Buy
In stock > 5 pcs
Order Code: Sonoff23_05
4.8 43×
Watch Price/Availability
Sonoff POWR316D POW Elite
Switching Relay - for home control, WiFi 2,4 GHz connection, power supply: Power plug, application for Android and iOS
  14.82 €
Buy
In stock > 10 pcs
Order Code: SNFa044
4.3 56×
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Sonoff DW2-Wi-Fi Wi-Fi Wireless Door/Window Sensor
Door and Window Sensor - wireless, compatible with Manufacturer app, connect via WiFi 2,4 GHz and Bluetooth, separately functional unit, supported OS: Android and iOS, application in Czech, application in Czech and English
Amazing Deal 6.45 €
Buy
In stock > 10 pcs
Order Code: SNF21a038
3.2 5×
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SONOFF Hydro Series Hydro ONE Zigbee Smart Water Valve with Flow Meter
Smart Sprinkler - Zigbee 3.0, BLE, flow meter, brass water inlet, BSP thread, G3/4-14, nominal size 3/4", IP55, smart watering scheduling by time or water volume, manual watering, even and odd day scheduling, 1–30 day interval, custom plan, seasonal watering adjustment, weather-based adjustment, delay for rain, humidity, or low temperature, Proximity Mode, watering history, watering duration and volume record, low battery, low water, water leak, and freezing risk notifications, automatic shut-off on low water, child lock, group control, smart scenes, voice control, Apple Home via Matter Bridge, compatible with eWeLink, ZHA, Zigbee2MQTT, Alexa, and SmartThings, power supply 4× AA 1.5V, battery life up to 1 year, dimensions 152 × 100 × 46mm
BLACK FRIDAY -16 % 40.83 € 48.61 €
Buy
In stock
Order Code: SNF2616
4.9 13×
Watch Price/Availability
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
  17.90 €
Buy
In stock > 10 pcs
Order Code: SNFa098
4.6 22×
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SONOFF TX Ultimate Smart Touch Wall Switch T5, 3-gang
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
  22.90 €
Buy
In stock 5 pcs
Order Code: SNFa087
4.8 30×
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Sonoff THR316 TH Origin
Thermostat - smart programmable, input voltage: 230 V, power: power plug, planning and timer
Great price 14.90 €
Buy
In stock > 10 pcs
Order Code: SNFa046
4.9 50×
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Sonoff THS01 Temperature & Humidity Sensor
Sensor - replacement sensor for temperature and humidity measurement, compatible with Sonoff TH Origin/Elite, 50 cm long cable, operating temperature -40 to 85 °C, RJ9 4P4C connector
  8.09 €
Buy
In stock > 10 pcs
Order Code: SNFa056
5.0 2×
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SONOFF MINI Zigbee Dry Contact Smart Switch
Switching Relay
Amazing Deal 12.82 €
Buy
In stock > 10 pcs
Order Code: SNF2630
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SONOFF Zigbee 3.0 USB Dongle Plus ZBDongle-P
Central Unit - used as home control, connect using Radio frequency, communication via Home Assistant, USB power supply
BLACK FRIDAY -25 % 24.48 € 32.90 €
Buy
In stock
Order Code: SNF2645
Watch Price/Availability
SONOFF MINI ONE PM Zigbee Smart Switch MINI-ZB1GSP
Switching Relay
Amazing Deal 16.12 €
Buy
In stock > 10 pcs
Order Code: SNF2634