Olympus Camedia  C-3020 3MP Digital Camera w/ 3x Optical Zoom 3.3 megapixel sensor captures enough detail to create prints up to 11 x 14 3x optical plus 2.5x digital zoom lens with autofocus Included 16 MB SmartMedia card holds 40 images at default resolution Connects to Macs and PCs via USB port Uses 4 AA or 2 disposable lithium batteries (4 AA alkalines included)