The Citizen CL-E700 Series includes three robust label printers. The CL-E720DT is ideal for direct thermal printing. The CL-E720 is best-suited for fast label printing in a very high quality. The CL-E730, with its resolution of up to 300 dpi in direct thermal and thermal transfer printing, takes care of print jobs in sharp detail. All three models offer a standard integrated USB and network connection and optional RS-232, parallel or WLAN. Plus, the printers are very durable, thanks to their robust metal housing, are particularly user-friendly with the integrated LCD on the front and adjustable media sensors, and are also environmentally friendly in accordance with Energy Star.