Features:brand new and high qualityEach Keyboard is tested before shipping and working .Technical disassembly and installation required. Please Install it very professionallyMade of high quality material for long service life.New laptop keyboard US standard for HP TPN-C135 15-DA 15-DB 15-DX 15-DR 250 G7 255 G7 15-CX 0020CA 0020NR 15-CX0030NR 0040NRkeyboard rWe have good after-sales services. Specifications:Item: Laptop English Keyboard Colour: BlackProduct text: EnglishStandard: USWhether the product is backlit: YesKeyboard type: Normal KeyboardQuality Condition: Brand NewSize: approx 350x150x5mm/13.78x5.9x0.2inFit For :HP TPN-C135 15-DA 15-DB 15-DX 15-DR 250 G7 255 G7 15-CX 0020CA 0020NR 15-CX0030NR 0040NR Laptops Note:No retail package.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes:1 Set x Keyboard