The Static Control LEXUNIV-1KGOS2 is a black universal laser toner designed for use across a variety of Lexmark cartridges. This versatile powder allows you to refill multiple cartridge types, making it a practical choice for maintaining high-volume printing across different devices. Supplied in a 1 kg plastic bottle with a convenient handle, the container is designed for easy transport and precise pouring during the refilling process. It is compatible with several printer models, including the E230, 330, T520, 620, and 64, providing a reliable source of ink for those who manage a fleet of Lexmark hardware.