4GB SanDisk Memory Stick Ultra II PRO Duo Product Description:

For serious amateurs and professional photographers, SanDisk Ultra II Memory Stick PRO Duo are your cards of choice. Backed by a lifetime limited warranty*, they're ideal for recording and playback of DVD-quality images in real time. The new SanDisk Ultra II Memory Stick PRO Duo family cards have write and read speeds of 15MB per second. The Ultra II line is designed for digital still cameras that have resolutions of 5 megapixels and higher, including “prosumer” cameras that average 6 to 8 megapixels. Users can photograph moving objects more easily, although image quality depends on the make, model and speed capabilities of each camera.