The Zebra ZP 500 Thermal Label Printer is a high-quality label printer designed for printing black and white labels. It features a compact and portable design, making it easy to use in various settings. This model supports paper size of 4x6 and is equipped with multiple connectivity options such as serial, parallel, and USB. Ideal for businesses looking for a reliable label printer with fast black print speed of up to 30 labels per second. This is untested un guaranteed for parts only very clean.