I want to buy projector, I saw it on ebay . so I call them they told me that we will deliver it for approx. Rs.25000. They told that they will give me 8 Gb USB with 3D movies, two pair of 3D glasses ,and other connecting cables. When I got the delivery, sales man told me that currently usb not in stock we will send it later I am still waiting for it after 4 months. He gave me paper glasses and told me that the original glasses are expensive so we are giving these one. But in advertisement they are mentioning original glasses . When I call them they told me that you can download movies from youtube.and usb still not in stock. When I tried to play movies most of the formats are not supporting only AVI is supporting so before I play movie I should convert it to avi format. Converting a 2 hr movie needs at least 1hr. Support people told me that our chines manufacturer told it support only few formats.so we cant help you. There is option to see documents but its never worked. They are claiming it is high lumans and contrast ration projector good for education purpose but its works only in dark room, it means they not according to mentioned specifications. Rubbish product. Dont but these fake projectors.