Shelly 2.5 WiFi-operated Double Relay Switch & Roller Shutter

Sale price $45.99 Regular price $49.99

Tax included.

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 2.5 has an embedded webserver
  • Shelly 2.5 has been designed for installation in a limited space, such as wall mounts, electrical control panels, etc.
  • Shelly 2.5 can function as a standalone device, as an accessory to a home automation controller, or it may be used as another automation system's component.

  • 2 Channels

    Maximum load current per output: 10A/230V, 50/60Hz. You can control a wide range of home appliances and office equipment.

  • Power Metering

    Shelly 2.5 has an integrated precise power meter. You can measure the overall consumption of all the electric devices you are controlling.

    Mobile App Control

    Turn appliances on/off directly from your smartphone or tablet.

  • Wi-Fi Connected

    Simply connect Shelly to your Wi-Fi network and begin the ultimate experience by controlling your home with your phone.

  • Voice assistant compatible

    Control your appliance with your voice. Shelly 2.5 OS is Google home and Amazon Echo compatible.

  • Weekly Scheduling

    Create custom daily schedules for your devices.

  • Sunrise/Sunset Schedules

    Shelly 2.5 can automatically turn on/off based on the sunrise and sunset times.

  • Up To 3500W

    With Shelly 2.5 you can control a wide range of devices and appliances.

  • Free Cloud

    All you need to manage your Shelly 2.5 is a smartphone and the Shelly Cloud free mobile application.

  • Countdown timer

    No more forgotten appliances left on. The integrated countdown timer can automatically switch off your oven after an hour.

 Download Specifications: HERE




  • Power supply 110-230V ±10% 50/60Hz AC
  • Max load per channel 10A/230V, 50/60Hz
  • Electrical consumption < 1 W


  • Complies with AS/NZS Standards
  • Working temperature -40°C ÷ 40°C


  • Radio signal power 1mW
  • Wireless/WiFi Protocol 802.11 b/g/n (2.4 GHz)
  • Frequency 2400 – 2500 MHz
  • Operational range (depending on local construction) • up to 50 m outdoors
    • up to 30 m indoors


  • (HxWxL) 39 x 36 x 17 mm