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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.cz

  • 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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125 Results
5.0
Shelly Pro two-channel dimmer for DIN rail, WiFi, LAN
Dimmers - DIN rail dimmer, two-channel, power monitoring, dimming control, performance measurement, setting up different actions, scenarios and plans
1,999,-
Buy
In stock 1 pcs
Order Code: Shell24023
Shelly Wall Display X2i, silver
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
4,790,-
Buy
In stock 2 pcs
Order Code: Shell26014
Shelly Blu Wall Switch 4 (for Legrand frames)
Light Switch - for home control, operates: Standalone, compatible with Google Home and Manufacturer app, power supply: Battery-Powered, connection: WiFi 2,4 GHz and Bluetooth, works with Android, Windows and iOS, application in Czech and English
519,-
Buy
In stock 1 pcs
Order Code: BUNShell25005c
4.7 14×
Shelly Pro 1, DIN rail switching module, WiFi, LAN
Switching Relay - for electrical installation, WiFi 2,4 GHz, Bluetooth and Ethernet connection, power supply: Power plug, compatible with Samsung SmartThings, application for Android and iOS in Czech and English
1,469,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell23_005
4.0
Shelly Gas, CNG Gas Detector, Alarm: Flashing LED & Acoustic Signal, WiFi
Detector - Shelly GAS is a compact and highly sensitive CNG natural gas detector, bringing additional security for your home and family. Alarm: flashing LED & acoustic signal. Alarm sensitivity: 6% LEL, noise level: ?70dB. Smart switching: Yes. Local and remote control: Yes. Dimensions: 89.5mm x 89.5mm x 38mm. Connection not included. Mobile app available in Czech, Slovak, English and other languages.
1,528,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SHELLa0009
3.8
Shelly BLU Wall Switch 4 (Stand Alone)
Light Switch - for home control, operates: Standalone, compatible with Google Home and Manufacturer app, power supply: Battery-Powered, connection: WiFi 2,4 GHz and Bluetooth, works with Android, Windows and iOS, application in Czech and English
469,-
Buy
In stock > 10 pcs at the supplier's
Order Code: Shell24033
5.0
Shelly Wave Shutter, Z-Wave
Switching Relay - for appliances, under the switch, works via a central unit / bridge, maximum voltage 240 V, maximum total current 10 A, dimensions 16 × 42 × 37 mm (H×W×D)
1,279,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell23_041
4.0
Shelly Wave 2PM, switch module, Z-Wave
Switching Relay - for electrical installation, compatible with Samsung SmartThings, application for Android and iOS in Czech and English
Discounted -17 % 1,051,- 1,279,-
Buy
In stock 2 pcs at the supplier's
Order Code: Shell23_026
5.0
Shelly Wave 1PM Mini, switch module, Z-Wave
Switching Relay - for appliances, under the switch, compatible with Android and iOS, Samsung SmartThings support, works via a central unit / bridge, maximum voltage 240 V, dimensions 29 × 35 × 16 mm (H×W×D)
1,109,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell24020
3.3
Shelly Wave PM Mini, power meter, Z-Wave
Energy Consumption Meter - dimensions 2,9 × 3,5 × 1,6 cm, weight 13 g, Z-Wave frequency 868.4 MHz, power supply 110-240 V AC / 24-30 V DC, operating temperature -20 to 40 °C
830,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Shell24021
Shelly smart lock Loqed Touch, black
Smart Lock - controlled via WiFi 2,4 GHz and Bluetooth, compatible with Apple Home and Manufacturer app, app compatible with Android and iOS
9,407,-
Buy
In stock 1 pcs at the supplier's
Order Code: Shell25028
Shelly Wave 1PM, switch module, Z-Wave
Switching Relay - for electrical installation, Z-Wave connection, power supply: Power plug, application for Android and iOS
1,179,-
Buy
In stock 2 pcs at the supplier's
Order Code: Shell23_016
5.0
Shelly DS18B20
Detection Sensor - temperature sensor, 1 m long cable
199,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24046
Shelly LoRa Add-on
Module - signal extender for Shelly Gen3 and Gen4 devices
1,630,-
Buy
In stock 5 pcs
Order Code: Shell25025
1.0
Shelly RC Snubber
Module - appliance, compatible with Android, Windows and iOS, works standalone, open system
129,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell24045
Shelly Bypass for 1L/2L modules
Module - bypass for Shelly 1L/2L modules
139,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25026
Shelly Bypass for Gen3 Dimmer
Module - Bypass for Shelly Gen3 dimmer
139,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25027
Shelly Triframe for WS switch, white
Small Frame switches with 3 brackets for Shelly wall switch. The switch frame must be attached to the switch button. The switch frame comes with a frame plate in the same colour for a stylish final impression.
290,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell23_017
Shelly Leak Sensor Cable, Detection Cable for Shelly Gen4 Flood
Detection Sensor - Detection Cable for Shelly Gen4 Flood
New arrival 219,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25035
Shelly adapter for BLU Wall Switch 4 (for Bush-Jaeger frames)
Small Frame - Adapter for BLU Wall Swicth 4 (for Bush-Jaeger frames)
99,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Shell25006
4.6 20×
Shelly Gen3 H&T, battery operated temperature and humidity sensor with display, WiFi, white
Detector - Battery operated temperature and humidity sensor with display, WiFi, white
1,010,-
Buy
On the way > 5 pcs
Expected 04/05/2026
Order Code: Shell24_010
5.0
Shelly Gen3 3EM 63T, 3-phase power meter, WiFi
Energy Consumption Meter - 3-phase power meter, 3EM 63T, WiFi 802.11 b/g/n, Bluetooth 4.2, scripting support, 20 programs, flash memory 8 Mb, DIN rail mounting
2,489,-
Buy
On the way 2 pcs
Expected 07/05/2026
Order Code: Shell25012
4.9 16×
Shelly Gen4 1PM Mini, switching module, WiFi
Switching Relay - for appliances, under the switch, WiFi 2.4 GHz, compatible with Android and Windows, support for manufacturer applications, works independently, open system, maximum voltage 240 V, maximum total current 8 A, Channel 1, dimensions 29 × 34 × 16 mm (H×W×D)
639,-
Buy
On the way > 5 pcs
Expected 04/05/2026
Order Code: Shell25011
4.7
Shelly Plus RGBW, dimmer for LED strips, WiFi
Dimmers - Shelly RGBW plus dimmer for LED strips
829,-
Buy
On the way > 5 pcs
Expected 04/05/2026
Order Code: Shell24036

Shelly

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