Memory Card Verbatim Premium microSDXC 256GB UHS-I V10 U1 + SD Adapter:The Verbatim memory card is safe and secure and very small data storage device. The type of card is micro SDXC. This small format means itll fit into mobile phones and other smaller electronic devices. It has a capacity of 256 GB. The speed at which it downloads data is 10 MB/s. Downloading from it is at a speed of 90 MB/s. The Verbatim Premium microSDXC 256GB UHS-I V10 U1 + SD Adapter is of the speed class of Class 10. Thanks to its parameters, its suited for more demanding work like transferring large images or FullHD video. The packaging includes a practical adapter to SD size. Verbatim Premium microSDXC 256GB UHS-I V10 U1 + SD Adapter Memory Card Key Features micro SDXC card type Interface type is UHS-I and U1 Total capacity: 256 GB Top reading speed of 90 MB/s Writing speed of 10 MB/s Verbatim memory card speed class is Class 10 SD adaptor comes in packaging Verbatim video class: V10Video Class 10