Lexar 633x MicroSDHC/SDXC UHS-I C10 Cards with Adapter is designed for your sports camcordor, tablet or smartphone. It makes it easy to quickly capture playback and transfer 1080p full-HD, 3D and 4K video, as well as the highest quality movies, photos and songs. It has a high capacity class 10 cards leverage UHS-1 technology to deliver high speed performance upto 100 MB/s (633x). Come with an SD adaptor for easy file transfer. It gives you the speed and space to capture, transfer and share more adventures on the go. Comes in a 32 GB storage capacity.