There are three kinds of screw posts on the back of the keyboard: 3 columns, 4 columns, 7 columns.
Please make sure the screw post on the back of the keyboard before purchasing.
If you are not sure, please consult us.
Item Condition: New Warranty: 3 Month(s)
We're happy to answer questions or help you with returns.
If you need any computer Part, please let us know. Thank you
My Email:lindali8877@163.com
Wechat Id:lindaparts
Whatsapp:+8613608187977
LINE:+8613608187977
90 days of warranty
