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?

Continue

7 reasons to shop for Sonoff products on Alza.sk

  • 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

Hide description
161 Results
4.5 34×
Watch Price/Availability
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
BLACK FRIDAY -25 % 19.23 € 25.89 €
Buy
In stock
Order Code: SNFa049
4.4 3×
Watch Price/Availability
SONOFF SwitchMan Smart Wall Switch-M5 2 Gang Matter Gray
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home and eWeLink, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
Amazing Deal 24.90 € Save 10.09 €
Buy
In stock 1 pcs
Order Code: SNF2602
4.8 35×
Watch Price/Availability
SONOFF Waterproof Temperature Sensor for TH Series
Sensor - Replacement temperature sensor, waterproof, compatible with Sonoff TH Origin/Elite sensor, 150 cm long cable, operating temperature -40 to 115 °C, RJ9 4P4C connector
  6.29 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa080
4.8 6×
Watch Price/Availability
SONOFF BBQ Meat Thermometer BMT01
Kitchen Thermometer - digital type, designed for baking,for cooking and for barbecues, includes 2 temperature probes with the length of 15 cm, timer, audible Alarm, unit selection °C/°F, temperature settings and SMART, backlit display and hanging loop, powered by 2× AAA, minimum temperature 0 °C, maximum temperature 300 °C
BLACK FRIDAY -36 % 20.91 € 32.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Sonoff2401
4.7 8×
Watch Price/Availability
SONOFF R2 Waterproof Box
Case - water-resistant, dust and impact, suitable for most SONOFF smart devices, opening structures, transparent design, ABS and PC V0 material - flame resistant, dimensions 152,5 × 100 × 48mm
BLACK FRIDAY -23 % 8.34 € 10.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa091
4.8 10×
Watch Price/Availability
SONOFF Desk Stand for NSPanel & NSPanel Pro, gray
Stand - for Sonoff monitors, for NSPanel Pro and NSPanel, material PC V0, dimensions 121 × 88.5 × 67.5 mm, grey colour
BLACK FRIDAY -22 % 10.01 € 12.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa093
4.7 21×
Watch Price/Availability
Sonoff RL560
Ethernet Cable extension, 5m, male connectors: 1× RJ-9, female connectors: 1× RJ-9, double-sided connector, straight connector ends
  4.19 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa055
4.8 10×
Watch Price/Availability
SONOFF Desk Stand for NSPanel & NSPanel Pro, white
Stand - for Sonoff monitors, for NSPanel Pro and NSPanel, material PC V0, dimensions 121 × 88.5 × 67.5 mm, White colour
BLACK FRIDAY -22 % 10.01 € 12.90 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNFa094
Watch Price/Availability
SONOFF SenseGuard Indoor Siren SNZB-09P
Siren -,
New arrival 33.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNF2643
Watch Price/Availability
SONOFF Wall Switch Frame Orb 3-gang
Small Frame - Three-frame for Sonoff switches, white, 228 × 86 mm
BLACK FRIDAY -36 % 5.82 € 9.19 €
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNF2506
4.7 33×
Watch Price/Availability
SONOFF Zigbee Thermostatic Radiator Valve
Thermostat Head - Smart, for control of home heating, placement: radiator, Battery-Powered, daily programmes, connected via WiFi 2,4 GHz, operation: Via central unit / bridge, compatible valve type: RA, RAV, RAVL and M28
  41.90 €
Buy
On the way > 5 pcs
Expected 18/11/2026
Order Code: Sonoff23_08
4.5 2×
Watch Price/Availability
SONOFF Orb 4-In-1 Zigbee Smart Scene Button
Smart Wireless Switch - compatible with Samsung SmartThings, eWeLink and Home Assistant, controls lights and alarm, control via app on Android and iOS, connect via Radio frequency, application in Czech and English
  33.90 €
Buy
On the way 1 pcs
Expected 05/11/2026
Order Code: SNF2522
5.0 1×
Watch Price/Availability
SONOFF MINI Extreme Zigbee Dimmer Switch MINI-ZBDIM
Dimmers – Zigbee smart dimmer, trailing-edge dimming without flickering, Integration with Home Assistant and Zigbee2MQTT, remote control in eWeLink, timers and automatic scenes, measuring energy consumption, overheating protection, installation behind a conventional switch
  33.90 €
Buy
On the way 1 pcs
Expected 05/11/2026
Order Code: SNF2605
4.4 8×
Watch Price/Availability
SONOFF ZBM5 86 SwitchMan Zigbee Smart Wall Switch Type 3 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
  41.90 €
Buy
On the way > 5 pcs
Expected 30/12/2026
Order Code: SNFa121
Watch Price/Availability
SONOFF SwitchMan Smart Wall Switch-M5 1 Gang Matter Gray
Light Switch - for lighting, operates: Standalone, compatible with Apple Home, Google Home and eWeLink, power supply: Power plug, connection: WiFi 2,4 GHz, works with Android and iOS, application in Czech and English
  24.90 €
Buy
On the way > 5 pcs
Expected 30/12/2026
Order Code: SNF2601
Watch Price/Availability
SONOFF Bridge Max Smart Home Bridge-M
Central Unit - used as windows, doors, gates, connect using WiFi 2,4 GHz, Bluetooth and Ethernet, communication via Apple Home, Google Home, eWeLink and Home Assistant, compatible with Android and iOS, USB power supply
  75.90 €
Buy
On the way > 5 pcs
Expected 18/11/2026
Order Code: SNF2632
Watch Price/Availability
SONOFF MINI PM Matter Over WiFi power meter (non-switch) MINI-1GP
Energy Consumption Meter - clamp module, includes SMART, open system, Matter protocol, mains power
New arrival 20.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNF2638
4.5 23×
Watch Price/Availability
SONOFF iPlug Zigbee Smart Plug S60 Series
Smart Socket - via ZigBee, operated: via central unit / bridge, compatible with IFTTT and eWeLink, consumption measurement, application in English for Android and iOS, IP20 - 20.06 €/1 pc(s)
BLACK FRIDAY -22 % 20.06 € 25.90 €
Currently Unavailable
Order Code: SNFa115
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
  23.90 €
Currently Unavailable
Order Code: SNFa098
4.7 38×
Watch Price/Availability
Sonoff THR316D 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
  20.90 €
Currently Unavailable
Order Code: SNFa047
4.7 33×
Watch Price/Availability
SONOFF SNZB-05P Zigbee Water Leak Sensor & Detection Cable
Water Leak Detector - detects Water gas, battery-powered, range: 130 m, compatible with Samsung SmartThings, IFTTT and eWeLink, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS
  20.90 €
Currently Unavailable
Order Code: SNFa110
4.5 2×
Watch Price/Availability
SONOFF CAM Outdoor Smart Security Camera CAM-B1P
IP Camera - outdoor, maximum video resolution 2048 × 1080 px, colour night vision, motoric rotation, fixed lens, detection of person(s), bidirectional audio, mobile app notifications, SD and cloud storage, connection over WiFi 2,4 GHz, powered by the mains, control via eWeLink, IP65 IP rating, dimensions 9.1 × 6.1 × 16.1 cm (H×W×D)
  37.90 €
Currently Unavailable
Order Code: SNF2513
5.0 1×
Watch Price/Availability
SONOFF AirGuard TH 3.6'' LCD Zigbee Temperature And Humidity Sensor SNZB-02DR2
Sensor - temperature and humidity sensor, Zigbee, large 3.6" LCD display, min. and max. Values, up to 6 months of data history in the app, graphs and analysis (dew point, VPD), remote display of data from another sensor, Matter Bridge support, Apple Home, voice control, smart home automation
  20.90 €
Currently Unavailable
Order Code: SNF2613
4.9 7×
Watch Price/Availability
SONOFF Micro Zigbee USB Smart Adapter
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, maximum current per channel 4.6 A, operating temperature from -10 to 40 °C, operating humidity from 5 to 95%, dimensions 31 × 33 × 26.5 mm (H×W×D)
  16.89 €
Currently Unavailable
Order Code: SNFa103