... Li-ion and Alkaline Cell powered 2.2-6seconds scan1 a4 paper 3.6 colors Handyscan Bundle with OCR software,convert ... 300 monochromatic scans.Dimension:10.0"(L)x 1.2"(H)x 1.1"(W).Weight:7.47 oz.(with batteries ... ,USB cable,2x AA Alkaline batteries,Software CD and Pouch. A4 Handyscan,factory supply