this be very well make and great design concept . there be only one problem , it be no where near bright enough to use in a normal office environment without have most all of the light off . if you be intend to use it in a well light area where you can not dim the light , I do not recommend this . if you have a room where you can turn out all of the light it , will be great . the storage feature allow you to just bring the projector with you which will virtuallly fit in you shirt pocket .