Fangrui Product Details The Label Printer Cleaning Card Is Compatible With For Dymo Labelwriter 400, 300, 330, And Dymo 4xl Series Label Printers. It Is Also Suitable For Cleaning Id Card Printers And Transfer Printers. Effective Maintenance: Our Label Printer Cleaning Cards Can Safely And Effectively Clean The Print Heads For Dymo Labelwriter. Ensure Optimal Performance. These Pre-saturated Cleaning Cards Can Safely Remove Ink, Tape, Dirt, And Residue, Using Printer Cleaning Cards Can Enhance Print Quality And Extend The Lifespan Of The Label Writer. Labels Printer Cleaners:compatible With Dymo Labelwriter Models: 315 (68025), 330 Turbo (68010), 330 (68005), And 300 (68000). Also For Brother P-touch Label Printers: Ql-500, Ql-550, Ql-570vm, Ql-570, Ql-580n, Ql-650td, Ql-710w, Ql-700,ql-720nw, Ql-1050n, Ql-1050,ql-1060n, And More. Product Specifications: Printer Cleaning 10 Pieces, Sized At 3.375 Inches X 2.125 Inches (cr80/credit Card Dimensions), Dual-sided Design. Each Printer Cleaning Card Is Individually Sealed For Single-