TESTING STATUS:ALL ITEMS WAS TESTED IN GOOD WORKING CONDITION BEFORE SENDING OUT.;Part No:RM3-7409, RM3-7580, RM3-7578;Product name:DC controller;Model:M404 M405 M428 M429;Shipping:Sea;Payment:100%T/T;Package:Paper Box;MOQ:1PC;Condition:Original Printer