Features:

Maximize workflow efficiency
The SanDisk Extreme PRO® SD™ UHS-II Card Reader/Writer is designed to increase workflow efficiency for professional photographers and videographers. Small enough for fieldwork, the compact reader is built to handle the high-performance demands of UHS-II card technology and offers support for fast transfer speeds. With a USB 3.0 interface (and backward-compatible with USB 2.0), the SanDisk Extreme PRO SD UHS-II reader/writer is your best choice for performance and efficiency when paired with an SD UHS-II memory card.
Support for super-fast SD UHS-II card transfer speeds
The SanDisk Extreme PRO SD UHS-II Card Reader moves content fast to expedite your post-production workflow.
Compatibility
Compatible with UHS-II and USB 3.0, backward-compatible with UHS-I and non-UHS SD cards, and USB 2.0.
Compact SD card reader
The small size of the SanDisk Extreme PRO SD UHS-II Card Reader makes it perfect for fieldwork and on-location shoots.

Specifications:

Interface: USB 3.0
Connector: USB-A
Compatibility: Windows 7, Windows 8, Mac OS 10.3x
Dimensions (L x W x H): 1.02" x 3.98" x 5.98"

Package Content:

1x SanDisk SDDR-399-G46 Extreme PRO SD UHS-II Card Reader/Writer