[Large Memory Support] Read large capacity memory cards ranging from 20mb to 20g with stable ^^ [Easy to Use] Simply connect the card reader to your pc via usb, insert the card face up, and push the rod for easy card removal. ^^ [High-speed Performance] Enjoy fast data transfer with this high-speed pc card reader that supports hot plug and play. ^^ [Convenient Design] Equipped with a blue indicator light for easy and a clear view of the device. ^^ [Powerful Chip] Experience high speed with the powerful chip that offers anti-interference and no delay.