Laptop Keyboard For Acer Aspire R7-571 R7-572 Black Without Frame With Backlit NK.I1417.0CA 9Z.N9LBC.A1D PK130YO1A00 Item DescriptionLaptop Keyboard Item Condition:brand new Warranty:180 days Pls confirm your laptop model Pls check layout, cable position, functional keys before purchase; Thanks