3 Black of OSIR TN450 Compatible Toner Cartridges Replacement for Brother TN450 TN420 TN-450 TN-420, Work with Brother HL-2270DW HL-2280DW HL-2230 HL-2240 HL-2240D MFC-7860DW MFC-7360N DCP-7065DN;

3 PACK OSIR TONER REPLACEMENT FOR BROTHER TN450 TN-450 HIGH YIELD 2600 PAGES PER TONER

MFC-7860DW, MFC-7460DN, MFC-7365DN, MFC-7360N, MFC-7240

HL-2280DW, HL-2270DW, HL-2250DN, HL-2242D, HL-2240D

HL-2240, HL-2230, HL-2220, HL-2132, HL-2130

Intellifax 2940, Intellifax 2840

DCP-7065DN, DCP-7060D

Approximate page yield: ~2,600 pages at 5% coverage.

Note: Please confirm your printer model.

Step 1:Shake the toner cartridge from side to side 4-5 times to make toner well-distributed;

Step 2:Please Remove the orange protective cover;

Step 3:Inste the toner cartridge into drum unit untill it clicks into right place;

We offer the most sincere service with 12 months money back guarantee.Any issues please feel free to contact us. Choose one from the following two:

1.Please log in your Amazon Buyer Account > Click Your Account > Your Orders > Find your order and click 'Contact Seller'.

2.Go to the product listing and click the seller's name 'OSIR' under the sale price, Click the Ask a question button.