• Imported USB2.0 chip, the speed can be up to 480Mbps.
• Support hotplugging, plug and play.
• Support Windows 10/8/7/Vista/XP/2000/Mac OS 9.0 or higher.
• USB interface power supply no need an external power supply.
• Support three types of cards: Micro SD card, Micro SDHC card, Micro SDXC card.

This black card reader is designed to read data between personal devices and memory cards. It supports USB2.0 interface, support capacity up to 512G.