Hi-Res Printer Printing Height:17mm( Singal XJ128 printhead ) Printing Speed ... character, letter, symbol,image,Date,validity, serial number, barcode Message length The max image length:128*1024 Capcity of ... by user, and can set the initial value. Barcode function Capable of printing barcodes of EAN13.Barcodes of ... supply requirements AC220V±10% 50/60Hz 30W For Barcode and Marking machine Hi-Res printer