The Packaging Include: 5 x TN225(2BK+1C+1M+1Y) Toner Cartridge. Compatible with Printers: HL-3140CW Printer HL-3150CDN Printer HL-3170CDW Printer HL-3180CDW Printer MFC-9130CW Printer MFC-9140CDN Printer MFC-9330CDW Printer MFC-9340CDW Printer DCP-9015CDW Printer DCP-9020CDN Printer What can you do with a product issue after 30 days from purchase? From the moment you purchase ALUMUINK products, you can enjoy our lifetime service. You can contact us at any time via the 'Contact Seller' on your order, and we will give you a satisfactory solution. What quality of products can we provide to you? Consistent lines | Clear text | Vivid pictures. It was precisely designed to deliver clear and crisp printing result to satisfy your needs. Where is this product applicable? The office,home,school,hospital and factories,but need to avoid using and storing in high temperature,humidity and cold conditions.