... reset chip for KonicaMagicolor 7450/7440/7450 1,page yield:12/15K 2.Color:Black,C,M, ... printer models,cartridge number,color,Area and Yield.We will make a perform invoice (PI) for your order. Delivery & ... Western Union and Bank transfe.Less orders, we need a full payment. 30% advance payment,70% after ... their original condition,in order to qualify for a refund or exchange of goods.Buyer is responsible ...