VAMAA Infrared Interactive Whiteboard SG-IW-78IRS(G+) adopts the world leading infrared positioning technology. Your finger or any other opaque item is your mouse, This high quality, performance, cost effective interactive whiteboard will bring vibrant and smooth user experience to Indian education and business field. The combination with VAMAA Total Teaching Solution SG-CC-TTS1 can make teaching and meeting Vibrant and fun to attend and work with interaction.