... light weighted as lower as 70grams 6. Support multimedia video format like Mpeg, AVI, RM, RMVB, FLV ... Size:50inch at 2 meters virtual distance, Movie video eyewearScreen Resolution: 432*240, Screen Ratio: 4: ... Feature: Diversified folders, playlists, edit.Ebook feature: Bookmark, Page jump, Txt Color, Txt Size,Browse Mode, Auto-paging ... 650.450500*350*40020kg Cheap 50'' Mobile Theater Video Goggles