The Sandisk Ultra Android Microsdxc 64Gb Memory Card Features Class 10 Uhs-I Allowing You To Easily Record And Playback Full Hd Video And With Data Transfer Speeds Of Up To 80Mb/S. This Allows For Quick Transfer Of All Picture And Video Files To A Computer Or External Hard Drive At Lightning Fast Speeds. The Sandisk Ultra Android Microsdxc 64Gb Card Is The Ideal Way To Increase Your Android Device Memory And The Included Memory Zone App Allows You To Easily Auto-Manage On Board Data Files And Memory, Keeping Your Device Operating At Peak Performance. Highlights • Water, X-Ray, Temperature, Shock And Magnet Proof • Includes Sd Adapter For Cameras • Memory Zone App Included • Upto 100Mb/S Data Transfer • Class 10 Uhs-I What'S In The Box 1 X 64Gb Microsdhc Sandisk Ultra Android