Eathtek New Laptop Keyboard with Frame for Lenovo B50-30 B50-30 Touch B50-45 B50-70 G50-30 G50-45 G50-70 G50-70m Z50-70 Z50-75 series Black US Layout Product Name: Cool-See Brand New Tested Replacement US Layout Keyboard For Lenovo G50 G50-30 G50-45 G50-70 G50-70A G50-70m B50-30 B50-45 B50-70 Z50-70 Z50-75 For more Compatible Details please see the following description,and any Compatible issue please email us.We will help! Package Includes: 1x New Laptop Keyboard, Ribbon Cable Included. Installation instructions are not included. Part Numbers: NSK-BQ0SN 01 25214785 25214725 MP-13Q13US-686 PK1314K1A00 9Z.NB4SN.001 6 Months Quality Warranty