Trac20123 WiFi Ethernet PoE BLE Gateway device data collection and upload with WPA2-EAP enter- prise-level encryption. hence assisting users to connect to cloud servers quickly. ensuring data security and privacy. With the Manufacture CONTROL PLATFORM, its connection version can communicate bidirectionally with asset tags, and environmental sensors by down- link configuration operation. Its embedded colorful circle light strip serves as an indicator to remind users of its status. The Trac20123 WiFi Ethernet PoE BLE Gateway is designed to help users quickly implement high-value location-based services and help users boost their efficiency while lowering variable costs. It has a wide range of applications, including warehouses.healthcare, retailing, and manufacturing.