The DELOCK WLAN EASY-USB Smart Switch MQTT by Delock is a versatile and innovative device designed to bring smart automation into your home or office. This compact USB-powered switch allows you to control electrical devices remotely via Wi-Fi, supporting the MQTT protocol for seamless integration with popular smart home systems such as Home Assistant, openHAB, and Node-RED. With its plug-and-play functionality, users can easily connect the switch to any USB power source and manage connected appliances through their smartphone or computer. The product supports scheduling, timer functions, and real-time status updates for enhanced convenience. Delock is known for its commitment to quality and innovation in connectivity solutions; they also emphasize sustainable manufacturing processes and environmentally friendly packaging materials. By choosing this product, customers not only benefit from advanced technology but also contribute positively towards environmental protection.