Adopts a "wide-whitening label" that can print beautifully from an outer diameter of 4.6 inches (118 mm) to an inner diameter of 0.9 inches (22 mm). Designed for music data writing stability. Spindle case specifications conform to the Green Purchasing Act. ■ Specifications ■ Media Format: CD-R Type 80 (Recording Time: 79 minutes 57 seconds) Pack Quantity: 30 Sheets Printable: Wide Area Type Compatible with Inkjet Printers Package: Spindle Case