Convert USB 3.0 to analog VGA output; Widely used in laptops, desktops, and other devices w/ USB 3.0, convert their signal to display device, such as LCD TV, monitor and projector, etc.; Flexible design; With CD, need to restart computer after installed drive; Plug and play; resolution: 720P / 1080i / 1080P; Suggest to use Win 7+ system; Supports multi working mode: Main and auxiliary screen switch, extension, mirror copy and screen rotary, etc.; Input port: USB 3.0; Output port: VGA; Working temperature: -20~65'C; Humidity: 5~95%.