SanDisk SDDR-299-A46 Extreme PRO Card Reader USB 3.0, Black Memory card reader/writer for SD UHS-II cards USB 3.0 interface for transfer speeds of up to 500 MB/s Up to 10 times faster than USB 2.0 for efficiency Compatible with USB 2.0 and UHS-1 and non-UHS SD cards Designed for professional photographers and videographers