Playing PUBG Mobile with Keyboard and Mouse on Xiaomi Mi Pad 5

This is a video about how you can play PUBG Mobile with mouse and keyboard, not a tutorial!
The name of the app that i`m using is Geekgamer -https://play.google.com/store/apps/details?id=com.padtool.geekgamer.global&hl=en&gl=US
The convertor that i m using is a Marvo MT-803, and i know that are more devices like this that are working with this app.
The tablet is a Xiaomi Mi Pad 5, a regular onehanded keyboard and a regular mouse