Equipped to enhance the visual communication between the presenter and the audience, the AVerVision CP155 is a portable gooseneck document camera that features 720p HD quality output resolution and many nifty features, such as Auto Focus and AVerPresenter, which is designed to enhance the effectiveness of a presentation. Furthermore, it also offers a 16X Total Zoom (2X AVerZoom + 8X digital zoom) with pan function to easily reposition the image without physically touching it, a built-in memory that can save up to 80 images at 3 megapixels each, and a continuous capture function that lets you record and review instructional steps. Together with the new revolutionary AVer+ software that offers a wide range of project tools available for making emphasis or highlights on the images captured by AVerVision CP155, you will be a step closer to immerse yourself in a well-equipped multimedia classroom.