The Swiftpro 7710006156 YMCKK ribbon prints high-quality dual-sided cards for all occasions. This ribbon has two black panels for crisp, dual-sided text, line and barcode printing. This YMCKK ribbon is for use with the Swiftpro K30 retransfer printer and delivers exceptional prints every time.Product weight: 0.50 kg- 750 high-quality prints per roll- YMCKK ribbon (Yellow, Magenta, Cyan, Black and Black panels)- Manufacturer code: 7710006156