?Good after-sales:We have a professional team to provide you with good pre-sale and after-sale services. No matter what questions or problems you have, you can contact us, and we will get in touch with you within 12 hours and solve it for you. ?Function:The fuser kit replaces the faulty fuser,making your printer firm and clear,at the same time, the advanced temperature control system can accurately control the fixing temperature, protect your printer, and stay with you longer time. ?Voltage:110V;page yield:about 180K pages. Original bearings, gears and temperature control systems allow your printer to run smoothly and meet your daily work needs at home and in companies. ?Premium quality:The 41X1115 fuser adopts high-quality parts, which are more wear-resistant and high-temperature resistant, so that your printer can maintain a firm fusing, and after lubricating treatment, the fuser works smoothly without any abnormal noise. ?Compatible model:41X1115 Fuser Kit compatible with lexmark MS821 /MS822 /MS823 /MS825 /MS826 /MX721 /MX722 /MX822 /MX826/B2865/M5255/M5270/XM5365/XM7370 Laser Printers. Before you buy it, please confirm whether it is suitable for your printer .