... printing, 1.52m wide output value 2.high-quality chip Main Board, long fight Figure Test 3.USB an Features :1, four ... printing, 1.52m wide output value; 2, high-quality chip Main Board, long fight Figure Test; 3, USB and LPT printing, different ... °F) 20%~80%Relative humidity, non condensingStorage environment-21°C~60°C(-5°F~140°F) 5%~80%Relative humidity, non ...