Sony 64GB High Speed Class 10 UHS-1 Micro SDXC up to 95MB/s Memory Card (SR64UXA/TQ) Up to 95 MB/s high speed transfer speed and up to 50MB/s write speed For use with smartphone, tablet, camera or PC For action and fast motion photos and videos Designed for 4k video shooting, high speed burst shooting and fast transfer speed File Rescue downloadable software helps recover photos and videos that have been accidentally damaged or deleted High speed microSDHC UHS-I Memory cards have been tested to achieve high levels of reliability and data integrity High speed microSDHC UHS-I Memory cards are water proof and are designed to perform under a wide range of operating temperatures Compatible with microSDXC devices