SanDisk Ultra MicroSDHC/microSDXC UHS-I cards are ideal for Android powered and other smartphones and tablets. Take better pictures and Full HD video with SanDisk Ultra microSD UHS-I cards. Take advantage of transfer speeds of up to 48MB/s to save time moving photos and videos from the card to your computer. With Class 10 video ratings you'll be ready to capture high quality Full HD video (1080p). SanDisk Ultra MicroSDHC/microSDXC UHS-I cards are waterproof, temperature-proof, X-ray proof, and shock-proof.