CL-S521, Direct thermal Printing, CL-S521, 203 dpi, 4.1 print width, 6 per second print speed, Color: Dark gray, Parallel Port, USB and Serial Interface.
4" x 6" Direct Thermal Paper Labels, 430 Labels Per Roll, Core Size/Inner Diameter: 1", Adhesive: Permanent, Color: White, Price for 6 Rolls, Minimum order is 5 cases