To ensure the best quality & performance from your Oki product, only use genuine Oki Original consumables. Designed for precise compatibility with Oki`s products, & manufactured to the highest possible standards, only Oki consumables ensure maximum performance, longevity & ultimate cost-effectiveness. New spherical toner produces exceptional print quality providing clearer & sharper text & images. Enhanced toner quality produces excellent quality output. Separate toner cartridge & image drum for each colour allows easy replacement. Configuration assists high-speed, single pass printing. Designed specifically for use with Okis colour printers.