projector ceiling mount

 Desktop projector ceiling lift DJ2000/3000 with ISO certificate

Description:

* colour: write, black and stainless wire drawing

* DJ2000: used for small dimenssion projector. * DJ3000: used for big dimenssion projector.   

* Driving principle: four-poster track* Switch: photoelectric switch* Controllor: microcomputure chip* Controlling ways: wireless remote control and central controlled.

PHOTOES: