The Static Control MPT7 is a black replacement toner powder designed for those who refill their own cartridges to keep printing costs manageable. This multi-purpose powder comes in a 10 kg Per-Fil bag, measuring 303 x 318 x 305 mm, which provides a substantial volume of material for high-capacity usage. It is compatible with a wide range of HP and Canon hardware. For HP users, it works with printers such as the LaserJet P1005, M402, and M110w, supporting cartridges like the CE285A and CF226A. It also fits various Canon models including the LBP-3010 and MF421 series, as well as CRG-052 and CRG-728 cartridges. This versatility makes it a practical choice for offices or technicians managing a diverse fleet of laser printers.