World’s smallest camera measuring 1.125 inches long, 1 inch wide and 1.062 inches deep. It contains a 2-megapixel sensor that captures 1600-by-1200 resolution photos with auto-focus, or 30 frames per second AVI video in 640-by-480 resolution. A 2 GB microSD card is built in, and there‘s a USB port for transferring photos to a PC. the built-in rechargeable battery gets 30 minutes of use per charge.