IRISPen Express 6 Pen Scanner Portable, pen-size scanner with OCR recognizes 128 languages Recognizes alphanumeric characters, numeric data, mathematical symbols, currency symbols, and much more; scans small images Scans up to 3.15 inches per second Mac and PC compatible; powers off USB port Automatically recognizes mix of Western and Greek or Cyrillic languages; optionally reads Japanese, Simplified Chinese, Traditional Chinese and Korean