Using the firm's proprietary eFilm flash memory, the 128-MB CF card can be used with new products such as handheld PCs with Windows CE Pro Edition, audio MP3 players, and megapixel digital cameras that require large storage for larger data files and high-resolution pictures. The 128-MB CF card has an enhanced multi-level cell (MLC) 256-Mb technology that lowers cost per bit and provides higher storage density.