1 Pack Black TN720 Toner Cartridge and 1 Pack Black DR720 Drum Unit: Compatible TN720 DR720 Replacement for Brother HL-L2300D L2305W L2340DW MFC-L2740DW L2680W L2700DW DCP-L2520DW L2540DW Printer

Package Included:
1 x Black TN720 Toner Cartridge.
1 x Black DR720 Drum Unit.

Page Yield:
3,500 pages per TN720 black Toner Cartridge (Based on up to 5% coverage)
31,000 pages per DR720 black Drum Unit (Based on up to 5% coverage)
Compatible with the Following Printer Models：
HL-5440D
HL-5450DN
HL-5470DW/DWT
HL-6180DW/DWT
DCP-8110DN
DCP-8150DN
DCP-8155DN
DCP-8510DN
MFC-8710DW
MFC-8810DW
MFC-8910DW
MFC-8950DW/DWT
What can you do with a product issue after 30 days from purchase?
From the moment you purchase Drum Unit 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.