Filemate Wintec Elite 16GB UHS-I U1 SDHC C10 Card (3FMSD16GBU1E-R) 40MB/s write speed 60MB/s read speed Great for burst mode DSLR settings Capture images using large file types (raw, JPEG, etc.) Perfect for high definition camcorders Waterproof, vibration proof, Magnet Proof, x-ray proof