A-807 5 in 1 USB 3.0 and Type-C USB-C to USB 3.0 HUB Adapter Card Reader1. The aluminum housing and good chipset design adopt multiple safety protection measures to avoid high temperature or short circuit, which brings better performance to the product. 2. Easy to use, plug and play, no software, driver or complicated installation required. 3. Slim and lightweight, designed to be as portable as possible, and ideal for static use and movement in homes, offices, travel, etc. 4. The use of quality materials ensures a stable connection, safe and reliable, compact and compact appearance. 5. Interface: Type-C SD card slot Micro SD (TF) card slot USB interface 6. Support micro SD (TF) SD memory card 7. Allow more USB devices such as phones, mice, keyboards, printer, and hard drives to be connected at the same time. 8. Size: Full 22.4 x 2.1 x 1cm 9. Weight: 29g