What is a Thermal Printer for

  There are many factors to consider when purchasing a QR code   printer . This article will elaborate on the aspects of printing media, shelf life, printing quantity, printing quality, connection method, and price. Printing media If you need to print QR codes on thermal paper, use a  thermal barcode printer ; if you need to print on plain paper or other materials, use a thermal transfer barcode printer. Of course, there are barcode printers on the market that support both thermal and thermal transfer printing modes, such as HPRT HT300 series, iT4, and iD4 series QR code label shelf life If the storage time of the barcode on the label is not long (less than 6 months), it is recommended to use a thermal qr code label printer. If the shelf life is required to be more than half a year, a thermal transfer qr code label printer is recommended. QR code label printing quantity If the barcode printer needs to print thousands of QR code labels per day at a fast speed, it is recomm...