Designed for your smartphone, tablet, or action camera, Lexar High-Performance 633x microSDXC UHS-I card lets you quickly capture, playback, and transfer 1080p Full HD, 3D, and 4K video, as well as high-quality movies, photos, and songs. This high-capacity Class 10 card leverages UHS-I technology to deliver high-speed performance — up to 100MB/s (633x). The card also comes with an SD adapter for easy file transfer. This premium memory solution gives you the speed and space you need to capture more adventure on the go. | Lexar | | High-Performance 633x 128GB microSDXC Memory Card with Adapter, Class 10, UHS-I | Best Buy