Concord EyeQ 3341z 3mp Digital Camera with 4x Digital Zoom 3.1 megapixel sensor captures enough detail to create photo-quality 10-by-13-inch enlargements 7.23mm-21.7mm (equivalent to 35-105mm in 35mm format) 3x optical and 4x digital zoom Store images on 16MB internal memory, expandable with SD card Powered by 2 AA batteries