Compatible Toner Cartridge DR420/2200/2250/2255/2200 Competitive price Quality of service Quick delivery Specifications: Color of ... toner cartridge parts: all parts new Printers suitable for HL-2230, HL-2240, HL-2270, HL-2270DWEnvironmental specifications: Operating humidity: 20 to 80% RH ... /20# container: 3,375 pieces Compatible Brother Toner Cartridge DR420/2200/2250/2255 ...