Industrial inkjet printer E350STechnical parameters for ink jet printer E350SLines of printing: 5*7 dot-matrix, 3 linesPrinting speed: up to 192 m/min when 5*5 dot-matrix, single-line and 60 DPI is adopted.Print head: 78 KHz nozzle, 60 um or 70 um.Print direction: Upward/downward/backward printing(adjustable direction).Print content: letters, numbe...