Memory Card micro SDXC, 64GB, read speed up to 100MB/s, Class 10, UHS-I, U1, V10Video Class 10, A1 The Kingston memory card is a safe and very small storage device. The card's type is micro SDXC. This smaller format lets it fit into mobile phones and other smaller electronic devices. Its total capacity is 64 GB. The Kingston Canvas Select Plus micro SDXC 64GB Class 10 UHS-I falls into a speed class of Class 10. The packaging includes a practical adapter for SD slots. Kingston Canvas Select Plus micro SDXC 64GB Class 10 UHS-I Memory Card Key Features micro SDXC card type Interface type of UHS-I and U1 Card capacity: 64 GB Reading speed: 100 MB/s Kingston memory card speed class is Class 10 SD slot adaptor comes in packaging Kingston video class: V10Video Class 10 Applications performance class: A1