... Scanner 650nm visible laser diode UPC-A,UPC-E,Industrial 2 of 5,EAN8,EAN13,Code 128,EAN128,Code39, ... banks, transportation, postal service as well as industrial and manufacturing process management and other fields.Function ProjectParameterLight Source650nm visible laser diodeUsing methodhandheld ... Standards of the Second LaserBarcode TypeUPC-A,UPC-E,Industrial 2 of 5,EAN8,EAN13,Code 128,EAN128,Code39 ...