... Projector for Business & schoolDirectly connected with your computer/laptop, you can show your hard working project with ... wall.4. Directly Multiple connectionsDirectlyconnected with your computer / laptop, Video gamers(Wii, PS2/3PSP,XBox...), DVD Player, Digital ... 8GBIt mainly used in family television, family cinema, education video,Sales presentation, Small group discussion, Bedroom cinema, Home ...