Control a wide range of home appliances and office equipment (lights, power lines, garage doors, curtains, security systems, heating radiators, air conditioners, etc.) from anywhere with the smallest WiFi-operated relay switch.
Shelly 1
Shelly 1

WiFi-operated Relay Switch
Meet Shelly 1
Take a look at
MClimate's App
Technical specifications
POWER SUPPLY AC |
110-230V ±10%, 50/60Hz |
CHANNELS |
1 Channel |
OPERATIONAL TEMPERATURE |
-40 to + 40 °C |
WIRELESS |
802.11 b/g/n |
RANGE |
up to 50 m outdoors and up to 30 m indoors (depending on the building materials) |
MAXIMUM LOAD |
16A |
POWER CONSUMPTION |
< 1 W |
SIZE |
41mm x 36mm x 17mm |
WARRANTY |
2-year limited warranty |
FAQ
What is Shelly 1?
Shelly 1 is a WiFi-operated relay switch. With Shelly 1 you can control remotely a wide range of home appliances and office equipment (lights, power lines, garage doors, curtains, security systems, heating radiators, air conditioners, etc.).
Can I control my electrical appliances while away from home?
Yes, you can control your electrical appliances from anywhere, anytime over the internet, with just a single tap on your smartphone.
Do I need Wi-Fi to use Shelly 1?
In order to recieve commands from you through the internet, Shelly 1 needs to be connected to a 2.4GHz Wi-Fi network. Your smartphone should be connected to the Internet as well.