The MS331 from Unitech delivers easy-to-use, reliable performance at an affordable price for bar code reading applications in retail, office automation, post office, health care and light industry. Featuring a built-in long range CCD scan engine, the MS331 provides users with extra depth of field and a scanning width up to 18 cm. The reliable reading and decoding performance of the Unitech MS331 makes data collection tasks easier. A clear and adjustable audio beeper and visible good LED ensure positive feedback to the user. Configuration of the MS331 is fast and easy, reducing start-up time and cost. To further reduce costs, the MS331 has an interchangeable cable design, which allows users to change interfaces quickly and easily.