The SanDisk Ultra microSDXC 64GB memory card offers high-speed performance with UHS-I technology and read speeds up to 100MB/s. This Class 10 card provides reliable storage expansion for mobile devices, with ample space for photos, videos, and apps. Key features: • 64GB storage capacity • Up to 100MB/s read speed • UHS-I technology • Class 10 performance rating • Compatible with microSDXC devices • Model: SDSQUNR-064G-GN3MN This memory card features the UHS-I (Ultra High Speed) interface for faster data transfer rates compared to standard cards. The Class 10 speed rating ensures smooth performance for Full HD video recording and playback. The card's form factor is 3x5, making it compatible with a wide range of mobile devices including smartphones, tablets, and cameras. The product comes with a 7-year manufacturer warranty period.