LAN, Wi-Fi, and Bluetooth connectivity. LAN connection for high security and reliability. Simultaneous Wi-Fi and LAN usage, as back up when needed. Dry contacts. Use a wide range of output voltage levels. Supports low voltages. Enhanced safety & security. Improved safety features and TLS 1.2 support, allowing a broad range of secure cloud-connected and local integrations. DIN-mountable. Intended to be installed inside the breaker box and designed to meet the global DIN rail standardization. Low and high voltage support. Use it to control a wide range of AC devices and appliances. Scripting capabilities. Shelly Pro 1 fully supports mjS scripting, allowing you to create further features and functionalities.