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 130MB/s write1. The card is U3, V30 and A23,4 rated for high-speed performance. This card gives you the speed and storage you need to capture more adventures on the go