PNY PRO Elite microSD cards offer top performance for smartphones, tablets, action cameras, drones, DSLRs, video cameras and other devices With read speeds of up to 100MB/s and write speeds of up to 90MB/s, these cards provide the speed needed to capture stunning video at the latest high-definition standards and are ready for use with todays 4K Ultra HD devices. Experience your memories as real as the day you recorded them. Take advantage of more mobile content like 4K videos, HD images, music, apps and more. PNY PRO Elite microSD cards are rated at Class 10/U3 speed, fast transfer speeds guaranteed, so you can transfer and share your content quickly. Read speed up to 100MB/s Write speed up to 90MB/s Class 10 UHS-I U3 certified V30 Video Speed Class for 4K and Full HD videos A1 Application Performance Class 1, A2 for 512GB and 1TB Magnetic proof, Shock proof, Temperature proof, Water proof Some microSD cards with 1 terabyte of storage are already available, but they are quite expe...