This is a brand - new Dell 5110Cn (Md005) high - yield cyan toner. It offers a great yield of 12,000 pages, ensuring long - term use. Trust Dell for quality and reliability.

Using this Dell 5110Cn cyan toner is easy. First, make sure your printer is turned off. Open the toner compartment and gently remove the old toner cartridge. Then, take out the new cyan toner from its packaging, shake it a few times to distribute the toner evenly, and insert it into the correct slot. Close the compartment and turn on your printer. When handling the toner, avoid touching the print drum to prevent smudging. Keep the toner in a cool, dry place away from direct sunlight. If you notice any printing issues like streaks or fading, it might be time to replace the toner.