1.Mute sprocket, mute chain drive.Each screen can be controlled by a separate system；
2.A variety of sports combinations,smooth movement without lag, stable running speed,
Can greatly attract people's attention;
3.The picture is very dynamic,the screen resolution is high-definition without distortion;
4.It can be formulated according to the actual site, and the system is easy to debug. It only
needs to schedule the lifting movements.
5.Lift screen applicable to: exhibition hall, exhibition hall, etc.