How to display the mobile phone to the wall?

The first thing you need to do is to have a wireless display adapter.

Implementation process: mobile phone launch projection-projector receive- projector project to the wall.

As for how the mobile phone is projected into the projector. If the projector doesn’t have screen projection function, you can use BiJie interactive display box to connect it to the projector, then open the wireless projection screen on the mobile phone, search the projection box to ID, and click on the connection to wirelessly project the contents of the mobile phone to the wall. Isn’t it very convenient?