Sony 32GB Class 10 UHS-1/U3 SDHC up to 94MB/s Memory Card (SF32UX2/TQ)[NEWEST VERSION] Up to 94 MB/s transfer speed and up to 70MB/s write speed Designed for the photographer/videographer who requires 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 UHS-I memory cards have been tested to achieve high levels of reliability and data integrity UHS-I memory cards are water proof and designed to perform under a wide range of operating temperatures High speed performance