What are the functions and functions of the projector?

Functions of the projector

The function of the projector is to project the picture onto the wall for display, and the picture is larger; Projectors are mainly used for playing videos, business demonstrations, teaching demonstrations, large-screen display schemes, and as audio-visual entertainment equipment in hotels and entertainment places.

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Functions of the projector

Projectors have many functions. We can use them to watch movies or videos, and also play ppt for business or teaching. Smart projectors can also be used as Bluetooth audio. At present, projectors support zoom, focus, correction and other functions. Smart projectors can also install software and watch online videos.