Tendak USB 2.0 to HDMI Converter Cable Graphics Card Adapter with 3.5mm Jack Audio Output Multiple Displays Up to 1920x1080 /1600x1200 HDTV or projector compatible. Resolution up to 1920x1080 (1080P) 32bit true color supported. Both standard and wide-screen supported (4:3 or 16:9). Compatible with all kinds of CRT and LCD monitors Supports display modes:the main screen display mode,extended desktop mode,image display mode Powered from USB cable and not extra power adapter; ONLY output video by HDMI port; need 3.5mm audio cable to connect the audio device. Supports Windows 10/8.1/8/7/Vista/XP Mac OSX 10.10/10.9/10.8/10.7/10.6