1、HD Live Image: This document camera adopts 8MP sensor that captures live Images of ultra HD(3264 x 2448p) at 15fps and of full HD(1920 x 1080p) at 30 fps. 2、Plug and Play: This overhead projector is equipped with USB2.0 cable for easy connection. Plug and play providing great convenience. 3、Strong Compatibility: This doc camera is suitable for Win XP, Win 7, Win 8, Win 10, for OS X above 10.11, etc. Also compatible with most online software. 4、Wide Application: This portable document camera is widely used in distance learning, classroom presentations, remote collaboration projects and teleconferencing, etc. 5、Flexible Design: This document projector also features flexible design that allows you to display the images from different angles. The stable base can be fully stretched for capturing 16x12in area.