Designed for your action cameras, drones, or Android™smartphone, the Lexar® Professional 1066x microSD™UHS-I Card SILVER Series lets you quickly capture and transfer high-quality photos, including Full-HD and 4K UHD video2 with speeds up to 160MB/s read, and up to 120MB/s write1 . The card is U3 and V30 rated for high-speed performance. The card is also A23 rated allowing you to load apps faster on your Android A2 enabled device4. Lexar® Professional microSD™Cards are rigorously tested, and designed to be water, shock, vibration, and X-ray proof5 . This premium memory solution provides the speed and storage you need to capture more adventures on the go.