Shelly

We can deliver Shelly 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 Shelly 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 Shelly 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 Shelly products by popularity or price.

Shelly brand names you'll find in our offering

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144 Results
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Shelly 4-Channel Decoupler 230V
Module - switches direct current (DC) inputs using an alternating current (AC) signal, ideal for isolating and controlling DC loads using existing AC switches
  7.88 €
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell26050
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Shelly Analogue Add-on (0–30V) for Shelly Pill
Module - An add-on module for The Pill by Shelly, which allows you to measure analogue sensors and DC voltage up to 30V, ideal for monitoring batteries, power supplies and other low-voltage devices *The Analogue 0–30V Add-on is sold separately and requires the 5-terminal Add-on to connect to The Pill by Shelly device.*
  6.98 €
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell26045
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Shelly SSR Addon for Shelly Pill
Module - A two-channel solid-state relay module for The Pill by Shelly, designed to control two independent DC loads up to 30V / 300mA, ideal for safe and silent control of lighting, fans, or other DC devices. *The SSR Add-on is sold separately and requires a 5-terminal Add-on to connect to The Pill by Shelly device.*
BLACK FRIDAY -10 % 11.60 € 12.90 €
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In stock
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell26046
5.0 9×
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Shelly Gen4 2PM, 2-channel blinds control module, WiFi, Zigbee
Switching Relay - for blinds and shutters, with a maximum range of 100 m, 2.4GHz WiFi and Bluetooth, Android compatible, Windows and iOS, support for manufacturer applications, works independently, open system, maximum voltage 240 V, maximum total current 16 A, 2 channels, operating temperature from -20 to 40 °C, operating humidity between 30 and 70%, dimensions 37 × 42 × 16 mm (H×W×D)
-6 % off new 35.90 € New 38.60 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell25031
4.8 12×
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Shelly Pro 3, switching module 3x 16A on DIN rail, WiFi, LAN
Switching Relay - for lighting, electrical installation and home control, WiFi 2,4 GHz, Bluetooth and Ethernet connection, compatible with Samsung SmartThings, application for Android and iOS in Czech and English
-8 % off new 90.90 € New 99.89 €
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Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell23_007
4.9 21×
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Shelly AddOn Plus, temperature measurement for 1/1PM Plus, successor of SHELLY-AddOn
Detector Shelly AddOn Plus, temperature measurement for 1/1PM Plus. Does not contain a temperature sensor. Can be connected up to 5x Dallas DS18B20 or 1x It does not contain a temperature sensor. Up to 5x Dallas DS18B20 or 1x DHT22 can be connected to measure temperature and humidity.
-5 % off new 16.90 € New 17.90 €
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Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell23_015
4.5 10×
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Shelly Pro 2PM, switching module 2x 16A on DIN rail, power metering, LAN, Wi-Fi, and Bluetooth
Switching Relay - for windows, doors, gates, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Samsung SmartThings, application for Android and iOS in Czech and English
-8 % off new 108.90 € New 118.89 €
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Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: AllRo22_07
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Shelly LightSolutions Hilux DS8 White
LED Light - smart, dimmable, power input 8 W, luminous flux 600 lm, control via app in Czech, compatible with Manufacturer app, bridge required to use all functions, material: metal, max. height 3,9 cm, width 9 cm, IP44
  55.90 €
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In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell26028
5.0 30×
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Shelly Pro 3EM, power meter incl. 3 terminals 120A, WiFi, LAN, BT
Energy Consumption Meter - clamp module, measurement accuracy 1 %, with protection from overheating, max. current 120 A, includes built-in memory and SMART, closed system, designated use: electrical installation, connection via WiFi 2,4 GHz, bluetooth and ethernet, supports Android and iOS, compatible with Google Home, Google Assistant and Amazon Alexa voice assistant, mains power
BLACK FRIDAY -10 % 142.10 € 157.90 €
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In stock
Order Code: Shell23_001
3.9 12×
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Shelly Blu TRV
Thermostat Head - Smart, for control of home heating, placement: radiator, compatible with Samsung SmartThings and Manufacturer app, Battery-Powered, weekly programmes, connected via Bluetooth, operation: Standalone, compatible valve type: RA, RAV, M30, M28 and Danfoss, control via Android, Windows and iOS app in Czech and English
  62.89 €
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In stock > 5 pcs
Order Code: Shell24043
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Shelly Wall Display X2i, black
Central Unit - used as lighting, electrical installation and home control, connect using WiFi 2,4 GHz, WiFi 5 GHz and Bluetooth, communication via Manufacturer app, compatible with Android, power plug power supply
BLACK FRIDAY -10 % 205.10 € 227.90 €
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In stock
Order Code: Shell26015
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Shelly LinkedGo Underfloor Heating Thermostat (Powered by Shelly)
Thermostat - smart programmable, with placement on underfloor heating, input voltage: 230 V, power: power plug, weekly and daily programmes
BLACK FRIDAY -10 % 69.20 € 76.90 €
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In stock
Order Code: Shell26034
3.0 1×
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Shelly Wall Display XL, black
Central Unit - used as lighting, electrical installation and home control, connect using WiFi 2,4 GHz, WiFi 5 GHz and Bluetooth, communication via Manufacturer app, compatible with Android, power plug power supply
-5 % off new 303.90 € New 323 €
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Unsealed - in stock 2 pcs
Order Code: Shell26013
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Shelly Loqed Smart Lock 2S, Black
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, compatible with Manufacturer app, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Battery and Keyboard included, Fingerprint reader and Bluetooth unlocking
-5 % off new 276.90 € New 294.20 €
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Unsealed - in stock 1 pcs
Order Code: Shell26040
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Shelly Loqed Smart Lock 2S, Stainless Steel
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, compatible with Manufacturer app, app compatible with Android and iOS, lock requirements: standard insert with through coupling, Battery and Keyboard included, Fingerprint reader and Bluetooth unlocking
-10 % off new 261.90 € New 294.20 €
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As good as new - in stock 1 pcs
Order Code: Shell26041
4.5 2×
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Shelly Wave Pro 1PM, DIN rail switch module, power metering, Z-Wave
Energy Consumption Meter - power metering, Z-Wave
-8 % off new 82.90 € New 90.43 €
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Unsealed - in stock 1 pcs
Order Code: Shell24018
4.7 6×
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Shelly DS18B20
Sensor - temperature sensor, 1 m long cable
BLACK FRIDAY -10 % 7.40 € 8.29 €
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In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24046
3.7 3×
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Shelly RC Snubber
Module - appliance, compatible with Android, Windows and iOS, works standalone, open system
  5.38 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell24045
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Shelly LoRa Add-on
Module - signal extender for Shelly Gen3 and Gen4 devices
BLACK FRIDAY -10 % 20.60 € 22.90 €
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In stock
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell25025
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Shelly Leak Sensor Cable, Detection Cable for Shelly Gen4 Flood
Sensor - Detection Cable for Shelly Gen4 Flood
BLACK FRIDAY -10 % 9.80 € 10.90 €
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In stock
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell25035
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Shelly Bypass for 1L/2L modules
Module - bypass for Shelly 1L/2L modules
  5.98 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Shell25026
5.0 1×
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Shelly Loqed Power Kit
Battery Kit - powers the LOQED Touch Smart Lock using 8 rechargeable AA batteries, a three-metre cable and an easy-to-use adaptor
BLACK FRIDAY -10 % 62 € 68.90 €
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In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell26042
4.7 6×
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Shelly DS18B20
Sensor - temperature sensor, 1 m long cable
-9 % off new 6.69 € New 7.40 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24046
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Shelly adapter for BLU Wall Switch 4 (for Bush-Jaeger frames)
Small Frame - Adapter for BLU Wall Swicth 4 (for Bush-Jaeger frames)
-50 % off new 2.49 € New 4.99 €
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25006