Capture your adventures in HD Designed for your sports camcorder, tablet or smartphone, Lexar High-Performance 633x microSDHC/microSDXC UHS-I cards make it easy to quickly capture play back and transfer 1080p full-HD, 3D and 4K video, as well as the highest-quality movies, photos and songs. Now you can make the most of your adventures in the great outdoors by leveraging the power and performance of these cards. So whether you're shooting the action with your sports camcorder or an aerial camera, you can quickly capture, play back and transfer a large amount of the highest quality 1080p full-HD, 3D and 4K video-making it easy to preserve more than 17 hours of your greatest moments and then relive the action. Do more with your multimedia Also great for use with your tablet or smartphone, the cards make it easy to quickly download or save all your favorite media files, including the highest-quality movies, photos and songs. Get more from your device The cards are speed rated at Class 10 and leverage UHS-I technology to deliver a transfer speed up to 633x (95MB/s), giving you the speed and capacity you need to capture, transfer and share more adventures on the go. Rigorously tested All Lexar product designs undergo extensive testing in the Lexar Quality Labs, facilities with more than 1,100 digital devices, to ensure performance, quality, compatibility and reliability.