This genuine/original Lexmark 70C10C0 toner is perfect for those who own CS510, CS310, or CS410 printers. The unit is compatible with Lexmark printers and uses laser print technology to create high-quality prints. The item comes in 1 pack and is a great addition to your printing supplies.This toner is part of the return program, ensuring that it is eco-friendly and reduces waste. It is easy to install and provides consistent, reliable results. Purchase this unit for your printing needs today.