Gigastone 4GB, 8GB or 64GB SD Memory Cards

Gigastone SD Memory Cards feature 4GB, 8GB or 64GB storage and UHS-I U1 Class 10 SDHC, perfect for Full HD video recordings and displaying. With up to 80 MB/s data transfer speed, they are 2x faster than ordinary SD cards. Waterproof, temperature-proof, x-ray-proof, shock-proof, and magnetic proof, they work with Canon, Nikon, Sony, Pentax, Kodak, Olympus, or Panasonic Digital Cameras. Included is a mini case and a 5 year limited warranty.