... read and write speeds and are ideal for 4K Ultra High-Definition video, large RAW photos and burst-mode photography. FeaturesIdeal for use in compatible devices including DSLR, compact digital cameras, bridge cameras, camcorders and SD compatible laptopsFast read and write ensures smooth video capture even when shooting at 4K and Full HD. No lag or dropped framesVideo Speed Class 30 (V30)UHS-I, U3 specificationComplete with FREE protective caseIn The BoxSD cardProtective caseExtra InfoMemory Size: 512GBInterface Type: SDXCMain Colour: Blue