Canon PowerShot S1 IS 3.2 MP Digital Camera with 10x Image Stabilized Optical Zoom 3.2-megapixel sensor captures enough detail to create photo-quality 10-by-14-inch enlargements Canon 10x optical zoom with image stabilizer; 3x digital zoom Vari-angle LCD screen; DV-quality Movie Mode; PictBridge compatible Store images on Compact Flash Type I or II memory cards (32 MB card included) Powered by 4 AA-size batteries (alkaline included, rechargeable NiMH recommended)