Visual Presenter

We are offering visual presenter. details： dual camera, usb output picture in picture ×320 is disigned especially for media teaching, with dual camera, new type portable visual presenter. main camera is 3.0 mega pixels, for capturingand displaying 3d object, sample, books, etc. deputy camera is 0.3 mega pixels, egual to webcam, for face tracking and observing students' classroom dynamic zoom in, zoom out, rotate functions 3d object presentation more conwenient campus network teaching more efficient teaching, the teach is more comfortable.