Shelly 2.5 | WiFi Smart Relay Switch with Power Metering | Home Automation | Alexa & Google Home Compatibility | iOS Android App

Control any appliance at home and monitor its electrical consumption via your smartphone or tablet, no matter where you are. With the UL-certified Shelly 2.5, you can control two channels independently or roller shutters up to 2x10A. Fast and easy to set up, it is designed to be easily fitted behind a built-in light switch, socket, junction or electrical boxes.

Power metering Shelly 2.5 has two integrated precise power meters that allow you to measure the consumption for each channel separately. Based on your monthly limit, it can execute different actions such as turning off the current once your pre-defined limit has been reached. The Shelly app allows you to monitor the status and history, as well as the current and past electrical power consumption.

Overconsumption and overheating protection Shelly 2.5 has а built-in temperature sensor for overheating protection. If the PCB temperature goes above a danger level, the device will turn off. In case you want to control your consumption and spending, set your preferred daily/monthly energy use, and Shelly 2.5 will turn off the circuit immediately if it detects a higher value.

Roller mode Controlling shutters, garage doors, barriers, or any bi-directional motor has never been easier! Shelly 2.5 can be used as a two-channel relay for lights and appliances control. When placed behind a light switch, Shelly 2.5 allows for the continued manual use of it, as well as remote control. Additionally, Shelly 2.5 can be used in roller shutter mode.

Timer and schedule function: set the timer and countdown, create scenes, you can set timer programs to automatically open and close the light, fans and household appliances according to your daily habits
Voice Control: Works with Alexa, Google Home and IFTTT Rather than pressing the power button every time, you can easily turn on/off devices with your voice command. No hub needed, you can create scenes on Alexa or routines on Google Home
Compact Design The smart relay switch can be installed in the junction box or behind the sockets. It makes the plug and switch smart while holding the manual control buttons. An essential accessory for your home automation system
Shelly Customer Service – Shelly is one of the fastest-growing IoT brands in the world with devices, providing solutions for the automation of private homes, buildings and businesses. We provide our customers with professional support and a 2 years device warranty.
Shelly Smart Control App will help you control your Shelly devices remotely and will send notifications for all automated events in your home. You can easily configure devices and manage their settings individually, or you can create personalized scenes by combining Shelly devices to trigger certain actions in your home automation.