30-Port Heavy-Duty USB Hub with Built-In SD Card Reader for Enhanced Data Transfer and Charging

30-Port Industrial USB Hub with SD Card Reader for High-Demand Data Testing and Charging Introducing the 30-Port Industrial USB Hub with TF SD Card Reader, meticulously designed for professionals who require superior data testing and charging capabilities. This formidable device is perfect for educators, engineers, and tech enthusiasts who need to efficiently synchronize and charge multiple devices simultaneously. Key Features: Simultaneous Charging and Syncing: Power and sync up to 30 USB devices simultaneously, ensuring maximum efficiency in demanding environments. Durable Design: Constructed with a robust full metal case, this hub is built to endure challenging conditions, making it an ideal choice for industrial applications. Efficient Heat Dissipation: Equipped with an advanced heat management system, our hub is designed for prolonged use, enhancing its durability and performance. Wall-Mountable: Comes with a convenient wa