. Original Brother toner is formulated to meet high quality resolution grey scale & block colour in line with Brother's high design
Specification. With Brother laser products the toner & drum work independently this is cheaper to run than those where the two units are combined. If one runs out you don't have to replace both items simultaneously substantially reducing waste saving precious resources & your cash. But don't be tempted to cut corners by using cheap consumables as this can mean poor results & in extreme cases could invalidate the manufacturer's warranty. The manufacturer's original consumables will always be the best choice as they have been designed to deliver the best performance from our machines..