Verbatim 99168, 64 GB, MicroSDXC, Class 10, UHS-II, 245 MB/s, 285 MB/s Verbatim 99168. Capacity: 64 GB, Flash card type: MicroSDXC, Flash memory class: Class 10, Internal memory type: UHS-II, Read speed, media: 245 MB/s, Write speed: 285 MB/s, UHS Speed Class: Class 3 (U3), Video Speed Class: V90. Protection features: Splash proof, Temperature proof, Water resistant, Product colour: Black, Grey