Compact & Powerful: The smallest Wi-Fi relay switch, offering 1 channel and 8A capacity, perfect for controlling lights, garage doors, irrigation systems, and more. Space-Saving Design: 35% smaller than Shelly Plus devices, ideal for tight spaces without sacrificing performance or functionality. Gen3 Technology: Powered by the new Shelly chip with 8MB memory for faster and more efficient operation. Versatile Compatibility: Integrates with your existing smart home ecosystem, including Alexa, Home Assistant, and other platforms like Control4 and Crestron. Dry Contacts: Supports potential-free dry contacts for contactor control and appliance management. Wi-Fi & Bluetooth Connectivity: Operates on Wi-Fi with no hub required; Bluetooth inclusion for easy setup and use as a Bluetooth gateway. Advanced Features: Supports scripting, webhooks, MQTT, WebSocket, HTTPS, UDP, TLS, and custom certificates, with a free API interface.