Compact enough to fit in your pocket, the Shelly Button 1 can connect to the closest Shelly device automatically for flexible smart home control, and features multi-click capability to intelligently trigger set scenes or processes instantly and effortlessly. The Button 1 also has capacity to connect to a USB-C for constant power supply and WiFi connectivity, and can offer different colour responses for different situations. The Shelly Button 1 has an extremely fast response time of less than 100ms on USB power, and is also compatible with bi-directional motor controllers to instantly open blinds and curtains, extend awnings and open garage doors with a single click.