Refill OKI 390/391 Microline printers with this OKI replacement ribbon for sharp results on continuous forms printing. Run daily reports and forms with this OKI replacement ribbon.

Key features:

• Compatibility: Compatible with selected OKI 390/391 Microline printers
• Print Quality: Creates clear, easy-to-read text for each cassette pass
• Character Yield: Prints up to 2 million characters per cartridge, eliminating downtime while waiting for reloads
• Ideal Usage: Perfect for high volumes in busy office and institutional configurations
• Continuous Forms: Prints continuous forms without breaking
• Performance: Ribbon prints clearly without ghosting or tearing
• Colour: Black