This product is a high speed device, supporting Hot-plugging. It has four video channels and two audio channels .Its very convenient for users to install and uninstall and often used on laptops. It can capture and record all the video audio signals from the devices such as camera,DVD player and so on . The USB has a wide range of application .This product support USB2.0 connect and attains one channel D1.
Note:Only support Windows XP 32 bit (not support WIN7).