1. 2 in 1 HUB + card reader design. 2. USB 2.0 interface transmission speed up to 480Mbps. 3. Support Micro SD / T-FLASH SD / SDHC / SDXC memory card(applicable to 1TB capacity). 4. LED power light color: Blue. 5. Without driver, plug and play instantly. 6. System supports Windows XP / Vista / 8.1 / 7 / 8, MAC, etc. 7. Small size, simple type line design, convenient to carry.
