Specifications Summary >> Screensize: 4.2 in. Brother's TD-4420TN Thermal Transfer Label and Receipt printer provides the media flexibility, longevity and cost efficiency required for high volume printing at 203dpi resolution. This versatile device is ready to print on a wide range of media for barcodes, receipts and labels along with easy integration with the applications and database systems you rely on with ZPLII emulation, SAP & Bartender compatibility. Supporting a wide range of media to meet the needs of your operation, whether its longevity, abrasion resistance or even color, the TD-4420TN offers the required flexibility that's important to your commercial or industrial operation.