The Shelly 1PM Plus Relay is a smart Wi-Fi relay switch designed for seamless integration into your home or business automation system. Manufactured by Shelly, a renowned brand in the field of IoT and smart home solutions, this device allows you to remotely control and monitor electrical circuits up to 16A (3500W) via your smartphone or voice assistant. The compact design enables easy installation behind standard wall switches or sockets without requiring additional wiring. Key technical features include real-time power monitoring with precise energy consumption tracking, overload protection for enhanced safety, and compatibility with major platforms such as Google Home, Amazon Alexa, SmartThings, MQTT and REST API. Applications range from controlling lights and appliances to automating heating systems or managing office equipment efficiently. Shelly emphasizes sustainability through energy-efficient product designs that help reduce overall electricity usage; their devices are built using recyclable materials where possible. By choosing the Shelly 1PM Plus Relay, customers not only benefit from advanced technology but also contribute positively towards environmental conservation by optimizing their own energy consumption.