High-Yield MC770 Drum Unit Compatible with OKI 45395712 / 45395711 / 45395710 / 45395709 — Fits MC770 MC780 MC780f MC780fx

Compatibility: Designed for OKI MC770, MC780, MC780f and MC780fx multifunction printers (models 45395712, 45395711, 45395710, 45395709). Yield: High-yield drum units deliver up to 30,000 pages (per black drum unit) and up to 30,000 pages (per color drum unit) at 5% coverage on A4 paper; results may vary depending on printer and usage. Build and performance: Manufactured with upgraded chips and crafted using rigorous workmanship to ensure clean, reliable output. The unit integrates seamlessly with your OKI printer to provide consistent performance and long-lasting durability, helping you save time and resources. Use case: Suitable for both professional and home environments — a dependable choice for your printing needs.