The PT1550MX 15" touch screen monitor was specifically designed for point-of-sale applications. Easily integrated with a variety of POS, thin client or PC systems, the monitor features a 5-wire resistive touch screen and dual serial/USB touch screen interface. The touch screen is activated by a finger, gloved hand, credit card, pen or stylus. The PT1550MX also comes with an integrated 3-track magnetic stripe reader (MSR). The user can also easily adjust the monitor from -5° to 90° based on preference. The OSD buttons are located on the side of the monitor to minimize setting changes. The OSD buttons can also be locked for customer-facing applications.