thermal dot line label printer 1, for label printing scale 2,Printing Life: ... ) (depend on different TS-9 thermal dot line printerEasy load paper thermal dot line printer mechanismSPECIFICATION: 1,Printing method:Thermal Dot Line2 ... bipolar), 0.12mm per step5,Printing Dots Number of per line:448dots/line6,Paper specificationwidth: 66(mm)7,Dot pitch:0 ...