Bundled Set of 4 Compatible Toner Refills (Includes 4 Toner Chips) - suits OKI C821

Page Yield Black: Approximately 7000 pages as per OEM Specifications. Less than a cent (0.89) per page or less.
Page Yield Colour: Approximately 7300 pages as per OEM Specifications. Less than a cent (0.85) per page or less.
Alternative for OEM Codes: 44643001, 44643002, 44643003, 44643004
Product Type: Compatible Toner Refill

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This cartridge is very easy to refill as it takes few minutes per refill.

This refill kit includes:

• 4 x Toner Refill
• 4 x Easy pour funnel
• 4 Smartchips to reset the cartridge levels to full
• 1 x Detailed Illustrated Instructions Attached