Our i-Interactor is a perfect product which can works as interactive white board.More portable(less than 1 kg),much cheaper,no board,very suitable for classroom and business meeting room.It has one year warranty(except the penpoint), long life technical support, software updating for free.
1) works with any projector
2) works with Windows XP/VISTA/2007 computer system
3) works on any flat white surface,such as white wall and white paper.
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