I recently buy this projector to replace a 5 year old projector that be start to go out . I travel and give recruit presentation on a weekly basis , and need something small , light and easy to travel with . this projector be definitely small and light , but it be make out of cheap plastic part that I could see break with frequent travel . I decide to hook it up and check it out , and be sadly disappoint . I think the LED bulb be go to be great , but it be so dim that you need to be in a fully dark room to see , and the image quality be horrible . one part of the screen be in focus , and the other part be not . when you try to adjust this , one part get in focus and a new area go out of focus . there be also no keystone feature , so unless you plan on put the projector perfectly center on you screen , you will always be skewed and unfocused . Got this product day one and send back already . buyer beware , you get what you pay for . I be convince from the first two review that it would be ok , but apparently they have never see another projector , because this one be terrible . I do not even check the speaker , because the image quality be so unusable I have to send back immediately . spend some more money and get a quality projector .