Capture more than the moment - capture the experience with Pro 600X SDHC UHS-I Class 10 Memory Card. The UHS-I U3 performance capabilities and a V30 video speed class let serious enthusiasts record strikingly detailed 4K video and shoot continuous burst-action photos free of motion blur. Read speeds of up to 90MB per second erase hitches from playback and enhance the editing experience by cutting down on file-transfer times. This means your fingers will spend less time on the keyboard and more time on the camera. SDHC card is water-resistant, shockproof and temperature-proof so you can shoot anywhere from the snowy backyard to the sunny shoreline. Storage capacity is 16GB.