We continuously invest resource to develop new product. Through various products, an interactive teaching environment can be established. The wireless interactive whiteboard connects wirelessly to your computer from up to 6 meters away. In the e-learning classroom, teachers can freely move and directly interactive with students. With professional software-NXBoard, teachers can easily create innovative teaching skill and communicate new ideas with students. For example, teachers can freely walk from classroom platform to student's desk; therefore, teachers can get closer with students and students can easily write down something in the wireless interactive whiteboard.