SanDisk Ultra® microSDXC™ UHS-I Memory Cards are ideal for use with Android™ smartphones and tablets. Take better photos and record Full HD video with SanDisk Ultra microSD™ UHS-I cards. Transfer speeds of up to 100MB/s** reduce the time you spend transferring photos and videos from the card to your computer. Video Recording Speed ​​Class 10 enables Full HD (1080p) recording. SanDisk Ultra microSD™ UHS-I cards are resistant to water, temperature, x-rays, shock, and magnets.