This OEM Kyocera Waste Toner Bottle WT-5191 is a genuine and original product that is perfect for your printing needs. The bottle is designed to hold waste toner cartridges and is compatible with various Kyocera printer models. It is a high-quality product that is built to last and ensure optimal performance. The bottle is made of durable materials and is designed to withstand heavy use. It is a great addition to your printer accessories and is a must-have for anyone who wants to keep their printer running smoothly.