DRAMATICALLY REDUCES YOUR TRANSFER TIME. The SanDisk Extreme PRO microSDXC UHS-II Card delivers transfer speeds of up to 275MB/s^** so you can get to your videos faster than ever before. Use the included USB 3.0 reader for convenient transfers and take the bottleneck out of enjoying even your most massive 4K UHD video files². Finally your memory card can keep up with you and your lifestyle! From a leader in flash memory storage, this card is ideal for offloading 4K UHD video² from your action camera, drone, high-performance camera or smartphone. SanDisk^® products are constructed to the highest standards and rigorously tested. You can be confident in the outstanding quality, performance and reliability of every SanDisk product.  THE WORLD’S FASTEST TRANSFER SPEEDS OF UP TO 275MB/S: Clocking in at up to 275MB/s^**, the SanDisk Extreme PRO microSDXC UHS-II Card delivers the fastest transfer speeds that you’ve ever experienced. So offloading content from your card is a snap. And the time you would have spent waiting for files to transfer goes back into your day.

4K UHD AND FULL HD VIDEO CAPTURE: This card’s Class 10 and UHS Speed Class 3 (U3)¹ ratings allow you to record smooth Full HD or 4K UHD video². This means your videos can meet the latest high-resolution standards and will look stunning on 4K UHD TV screens and monitors. EASY FILE RECOVERY WITH RESCUEPRO^® DELUXE SOFTWARE: The card comes with a RescuePRO^® Deluxe data recovery software download offer⁶. This software makes it easy to recover files that have been accidentally deleted (download required).