· With Chip: LxTek for brother TN229XL Black Toner Cartridges Built-in with Upgraded and Latest Chip are Highly Compatible for brother Printers· Compatible Printers:for brother HL-L3220CDW, HL-L3280CDW, HL-L3295CDW, HL-L3300CDW, HL-L8245CDW; MFC-L3720CDW, MFC-L3765CDW, MFC-L3780CDW, MFC-L8395CDW· High Page Yield: up to 3,000 Pages per TN229XL Black Cartridge (Letter/A4, at 5% coverage)· Package Included: LxTek for brother TN229 Toner Cartridges for brother TN229XL Toner Cartridges includes 1 x TN-229XL High Yield Black Toner Cartridge and 1 x User Guide· All LxTek for brother HL-L3280cdw Toner Cartridges are Strictly Tested with Industry Quality Control Process to Perform Superb Result before Delivery, Remanufactured with ISO9001 & ISO14001 Certified