The XQD2.0 Portable Card Reader by Ace Photo is a high-speed USB 3.0 adapter that supports ultra-fast data transmission speeds of up to 500 mb/s. This compact and portable card reader is specifically designed for XQD 2.0 memory cards, making it perfect for photographers and videographers who require quick and efficient file transfers. The sleek design and durable construction make it ideal for on-the-go use. With the XQD2.0 Portable Card Reader, you can easily transfer your photos and videos with ease and speed. Upgrade your digital workflow with this essential accessory in the Miscellaneous Card readers category.