Cool-See Replacement Keyboard for Lenovo G50 G50-30 G50-45 G50-70 G50-70A G50-70m B50-30 B50-45 B50-70 Z50-70 Z50-75 T6G1-US NSK-BQ0SN 01 25214785 25214725 MP-13Q13US-686 PK1314K1A00 9Z.NB4SN.001 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 Please check asin B073PQTDN4 or B071KG1MYV if you have the need for repairing and disassembling the computer or mobile phone.They can meet your different needs(Save 1 dollor automatic when u buy together)