The QOMO HiteVision QView QD700 is a digital presenter designed for classroom and lecture hall applications. This flagship model features a rich array of features without breaking the bank. Some include a 22x optical lens, motorized camera head, and built-in multimedia switching. The QD700 unit connects directly to a computer through USB and is ideal for displaying samples, 3D objects, text, and pictures. The provided LED light board gives users the ability to present transparencies and slides.