The Omni reads up to three tracks of information with a single swipe in either direction. In combination, the same Omni unit can read both bar code and magnetic stripe media.The Omni can be programmed to divide, rearrange, edit, and validate fields of scanned data. In addition, it allows for up to 16 preamble or postamble characters. The Omni scans bar codes printed on paper, card stock, or plastic. An infrared option is available for security-based applications, where bar codes are overprinted to prevent duplication.The Omni reader is designed for demanding applications, such as for access control or in self-service kiosks. Its die-cast metal base, stainless steel wearplate, and impact-resistant housing make it ideal for stand-alone, high-volume traffic. Its metal base can be securely mounted with screws, and cable exits are available at the side, end, or bottom of the unit.