Qiping Smart Window Advertising Screen:
It is a window advertising solution specially provided for stores. It bids farewell to traditional posters, KT boards, LCD TV screens, etc., and realizes large projection screens with greater visual impact through holographic projection technology.

Features:
As long as you put a projection film on the store window glass, and project it on the glass window through the odd screen window projector, you can play product promotion videos, etc., with both audio; through 4G/WIFI networking, you can remotely control each device and remotely replace advertisements. Turn on and off regularly.