About VGA capture: VGA Capture is an audio and video capture device which support VGA inout and USB output. it is support UVC/UAC standard, transport port is USB2.0, it compatible with Android, windows and linux system, it is a driver free HD capture also support plug and play. VGA caputre is convert VGA signal form PC, medical-machine, and expreimental machine to USB signal. it capture and recording the AV signal via computer or laptop. microphone for audio pick up is available also. it is widly used in medical-video capture, cooperation video meeting, education, it compatible with OBS, potplayer, AMCAP, and VLC software. 1. VGA to USB adapter converter 2. Suppoirt audio and video capture 3. 1080P 4. Drive-free 5. High-didinition picture quarity How to use: 1. Connect VGA signal source to VGA input port. 2. Connect USB output port to computer USB via USB cable . (Driver free) 3. A separate microphone connect to MIC IN , if you need it (The package does not include microphone/voice pickup) 4. Running capture software on computer , selext device "ANF_Cap video" and avtivate it .Res LED light flashing means signal captured. Sweet tips:Because of mini size designed , it is normal if the device is hot in working mode. Input:VGA Output:USB3.0 Video output Resolution:1920*1080, 1600*1200, 1360*768, 1280*1024, 1280*960, 1280*720,1024*768, 800*600, 720*480, 720*576, 640*480 Frame:5-60 Frame adjustable Standard:UVC/UAC Driver:free Operation system:for Windows/Linux/Android Capture software:OBS/potplayer (Windows) Due to different batches of products, there may be some color differences, which does not affect use. Colour:As Shown Material:Plastic+Metal Package Contents: 1 * converter 1 * VGA cable 1 * USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.