... reset chip for KonicaMagicolor 7450/7440/7450 1,page yield:12/15K 2.Color:Black,C,M, ... is received 5days delivery,1000PCS order need 7-10 working days. In order to ensure you receive your order ... UPS,FedEx and TNT express usually takes 3-7 working days dependent on the destination country. Our products have ... Product is defective ,please notify us within 3 days of delivery.All products must be returned on ...