portable overhead projector have belowing descriptions: The Mini projector supports MP4 display, and it is able to be connected to IPhone, PSP2000, XBOX, Wii, IPod, DVD and other digital products with TV OUT output function Support music formats including MP3, WMA, WAV, APE, FLAC; Support Video formats: MPEG1- 4 (AVI), 3GP, FLV, WMV9, Resolution (640*480) Storage function: built-in 4GB memory, Support external TF/ Micro SD memory card Support the reverting of PPT, JPG and TXT files USB2.0 ultra- high speed transmission, VGA interfaces, AV interfaces, can be connected to external speakers, restore home theater effect Weight: 400g Dimension:1/4 of the size of A4 paper Portable, compact design With an optional tripod capable of rotating through an angle of 360°. This will enable watching TV on walls and ceilings while lying in bed With a wide range of applications: Eg. Business and product presentations, company training, School education, Friends party & Home amusement
portable overhead projector