Store a large amount of full HD videos, high-resolution photos, and other data safely in the Hoodman STEEL SDXC 64 GB UHS-1 Class 10 Memory Card. This card has read and write speeds of 90 MB/s and 45 MB/s, respectively. It has a steel plating with a hard plastic exterior, which makes it durable and waterproof. Unlike conventional memory cards, the Hoodman STEEL uses miniaturized chip-on-board technology, which enables the card to offer more space. The epoxy used in this memory card helps insulate and secure the components inside. Finally, this card uses the latest U3 UHS Speed Class for offering a maximum operating speed of 600x.