Sony Cybershot DSCW1 5MP Digital Camera with 3x Optical Zoom 5-megapixel sensor captures enough detail to create photo-quality 13-by-17-inch enlargements 3x optical zoom plus 2x digital zoom for 6x total Carl Zeiss optics; high-resolution movie mode with sound; large 2.5-inch LCD Compatible with Memory Stick and Memory Stick Pro media; includes 32 MB card Powered by 2 AA batteries (NiMH rechargeables included); connects to PCs and Macs via USB 2.0