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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Central Units for Smart Home Systems
Detectors
IP Cameras
Smart Home Security
Smart Electrical Installations
Thermostatic Heads
Smart Thermostats
Smart Thermostats
Amazon Alexa
Apple HomeKit
Cables & Wires
Light Dimmer Switches
External Sensors for Weather Stations
Google Assistant
Kitchen Thermometers
Tuya
116
Results
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 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa099
Thermostat - smart programmable, with placement on boiler, input voltage: 230 V, power: power plug, daily programmes
Buy with code
ALZADAYS25AT
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 ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
15.68 €
Amazing Deal
20.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa048
Switching Relay - for lighting and home control, WiFi 2,4 GHz connection, power supply: Power plug, compatible with Manufacturer app, application for Android and iOS
Buy with code
ALZADAYS20AT
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 ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
10.32 €
Amazing Deal
12.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Sonoff22_06
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
24.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa085
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 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa117
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
ALZADAYS10AT
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 ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
13.41 €
14.90 €
In stock 1 pcs
Order Code:
SNF21a054
Switching Relay - for home control, WiFi 2,4 GHz connection, power supply: Power plug, application for Android and iOS
Discounted -6 %
13.90 €
14.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa044
8.69 €
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Sonoff23_06
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
IP Camera - interior, maximum video resolution 1920 × 1080 px, classic night vision, 100° viewing angle, fixed lens, detection of motion, bidirectional audio, mobile app notifications, SD and cloud storage, connection over WiFi 2,4 GHz, powered by the mains, control via eWeLink, assembly material and power cable included, dimensions 8.6 × 4.8 × 4.8 cm (H×W×D)
23.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa111
Buy with code
ALZADAYS20AT
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 ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
13.52 €
Amazing Deal
16.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa043
10.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
Sonoff23_04
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
Buy with code
ALZADAYS25AT
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 ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
27.68 €
36.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa119
Buy with code
ALZADAYS15AT
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 ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
27.97 €
32.90 €
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2525
Light Switch - for lighting, operates: Standalone, power supply: Power plug, connection: WiFi 2,4 GHz and Bluetooth, works with Android and iOS
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) - 20.45 €/pcs
Buy with code
ALZADAYS15AT
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 ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
34.77 €
40.90 €
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2511
Dimmers - smart light dimmer, Matter over WiFi, trailing-edge dimming without flickering, Apple Home / Google Home / Amazon Alexa support, voice and mobile control, timers and automation, measuring energy consumption, installation behind the switch, overheating protection
49.90 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2604
Central Unit - used as home control, communication via eWeLink and Home Assistant, compatible with Android and iOS, USB power supply
Buy with code
ALZADAYS15AT
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 ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
24.57 €
28.90 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2516
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
ALZADAYS20AT
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 ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
8.72 €
Amazing Deal
10.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2517
Buy with code
ALZADAYS25AT
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 ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
8.93 €
11.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2507
IP Camera - interior, maximum video resolution 1920 × 1080 px, classic night vision, 100° viewing angle, motoric rotation, detection of motion and person(s), bidirectional audio, mobile app notifications, SD and cloud storage, connection over WiFi 2,4 GHz, powered by the mains, control via eWeLink, assembly material included, dimensions 11.9 × 7.4 × 7.4 cm (H×W×D)
Buy with code
ALZADAYS30AT
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 ALZADAYS30AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
28.59 €
40.84 €
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa122
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
Buy with code
ALZADAYS20AT
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 ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
32.68 €
40.85 €
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNFa121
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
ALZADAYS15AT
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 ALZADAYS15AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.
18.62 €
21.90 €
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code:
SNF2510
Sonoff
Central Units for Smart Home Systems
Detectors
IP Cameras
Smart Home Security
Smart Electrical Installations
Thermostatic Heads
Smart Thermostats
Smart Thermostats
Amazon Alexa
Apple HomeKit
Cables & Wires
Light Dimmer Switches
External Sensors for Weather Stations
Google Assistant
Kitchen Thermometers
Tuya