Citizen CL-S621 is a direct / thermal transfer printer. It allows the user to print labels by using a ribbon. This print technology will result in a more precise and durable print with a 203 dpi. Along with the metal printing mechanism and high print speed (100mm / sec.), it guanrantees a quick print and a robust printer for several years. The printer is very user-friendly and it is therefore also easy for new users to replace label rolls and ribbons, and connects via USB of Serial. The CL-S621 can contain label rolls up to 118mm in width, and if needed, you can mount an external roll holder. Accessories such as ethernet, peeler, scissors, it can be ordered separately.