EASYPRINT 2-Pack Black Compatible TN-660 Toner Cartridge TN630 TN660 Used for HL-L2300D HL-L2320D HL-L2340DW HL-L2360DW MFC-L2720DW MFC-L2740DW DCP-L2540DW Printer

Product item: (High Yield) 2-Pack Compatible TN-630 TN-630 TN660 TN-660 Toner Cartridge Used for HL-L2360DW L2380DW DCP-L2540DN L2560DW MFC-L2720DW L2740DW Printer 100% Compatible with following printers: HL-L2300D L2365DW L2340DW L2320D L2360DW L2380DW HL-L2360DN L2300DR L2340DWR L2360DNR L2365DWR DCP-L2500D L2520DW L2540DN L2520D L2540DW DCP-L2560DW L2500DR L2520DWR L2540DNR L2560DWR MFC-L2700D L2700DW L2720DW L2740DW L2740DWR L2720DWR L2700DWR Package Included: 2-Pack TN660 TN-660 Printer Toner Cartridge Page Yield: Up to 2,600 per TN660 TN-660 Toner Cartridge High Yield , at 5% coverage on A4 paper. Installation guide: Step 1: Shake the cartridge from side to side 6-8 times to make toner distribute evenly. Step 2: Remove the orange cap then put them into the printer. 1. Product under ISO9001, ISO14001 standard 2. limited warranty After-sales Service: 1. Log in Your Amazon Account > Click Your Account > Your Order > Find your order and click ‘Contact Seller’. 2. Go to the product page and click the seller's name ‘Sold by’, Click ‘Ask a question’ button.