Maximize your digital file storage with the durable MSX-256SMemory Stick PRO media (available in 512MB, 1G, etc.) from Sony. Featuring an expanded operatingtemperature range of -13° F to 185° Fahrenheit, you get all of thebenefits of standard Memory Stick PRO with increased durability.TheMSX-512S is backwards compatible with most devices that use standardMemory Stick PRO. Its compact design is slightly smaller than a stickof chewing gum, so it’s incredibly compact and very easy to store. Itscombination of storage size, durability and compatibility makes it theperfect complement to a new digital camera.