The MENRED smart home system, leveraging EnOcean technology, presents an advanced and sustainable solution for comprehensive residential automation. This system is distinguished by its innovative MIBEE platform, which enables a truly wireless and battery-free operational model for a wide range of devices. Through the application of energy harvesting technologies, such as internal mechanical power generation and solar power, core components including intelligent switches, infrared sensors, and window contacts operate entirely without the need for batteries or external power supplies. This groundbreaking approach eliminates the necessity for complex wiring, electrical cassettes, and conduit chasing during installation, allowing for flexible placement post-renovation.