Sandisk Ultra 256GB Micro SDXC UHS-1 100 MB/s enhances the storage capacity of your smartphone. This high-capacity memory card has a high 256GB of storage space, giving you plenty of room to save all of your photos, movies, and information. You can retrieve and transmit data rapidly and effectively with a read speed of up to 100MB/s. This tiny SDXC card is ideal for smartphones, tablets, action cameras, and other devices that require dependable performance. It is also UHS Speed Class 1 (U1) and Class 10 compliant, making it ideal for recording and playing back Full HD movies.