407856-001 Refurbished Compaq Presario C300 And C500 KeyboardNote:It is in Great Condition, Pretested and comes with 30 Days WarrantyP/N:K031802A3USP/N:PK13ZIP0600Compatible Models:Presario C300, Presario C301, Presario C301NR, Presario C302, Presario C303, Presario C304, Presario C305, Presario C306, Presario C306us , Presario C307, Presario C307NR,Presario C500, Presario C501, Presario C502, Presario C503, Presario C504, Presario C505, Presario C506, Presario C507, Presario C508, Presario C509,Presario V5000,