Printwindow CF540 CF541 CF542 CF543 203A Premium Compatible Toner Cartridge

 If the buyer found the item was defective when the items arrived, we would accept refund or replacement of the item. The buyer should notify us within 3 days of receipt to gain the Return or Replacement Authorization. Shipping charges are nonrefundable.

Attentinon , If have condition as follow , we don't Refund .

1. Not the goods problem , You don't know the technology .

2. The Buyer brokend the goods himself.

3. Store or install in wrong way.

4. Buyer order wrong goods.

Please consult customer service for more details.