Full Details from Amazon.com : http://www.amazon.com/gp/product/B00NFDU860?tag=onigi-20
Laptop replacement keyboard (with frame) compatible with HP ProBook 4520s 4525s US layout
LayoutUS
Color Black
1 year warranty
Pls confirm your laptop model
Pls check layout and functional keys before purchase Thanks
VideoDorks
BookDorks
AudioDorks
CssDorks
TVDorks
PhotoDorks
ThemeDorks