... 2GB memory,max 32G 4.Support AV connection with other media device 50inch Video Glasses/Movie Glasses1.50inch Virtual ... USB interface allows easy file uploading and AV connection with other media devices.5. Sleek ergonomical design, comfortable wearing, light ... APE; Music Feature: Diversified folders, playlists, editEbook feature: Bookmark, Page jump, Txt Color, Txt Size,Browse Mode, Auto-paging, ...