Waste toner collector for Samsung printers.
When you print a page with a laser printer there is often wasted toner that can fall inside the printer and create blockages or reduce your print quality.
Waste toner collectors (often called waste toner bottles) such as this will collect the wasted toner and keep it from getting into the working parts of your printer.
This waste toner collector will last for 10,000 pages of black and white print or 2,500 pages of colour print.