1DUAL CONVERSION CAPABILITY: The device efficiently converts YPbPr video and R/L sound input signals or VGA video and 3.5mm sound input signals into an HD Multimedia Interface output signal. Not support reverse use. 21080P HIGH RESOLUTION: Supports HD Multimedia Interface 1.3, input resolutions of 720p50, 720p60, 1080p50, 1080p60. Manual switch for output resolution up to 1080P for HD experience. 31 KEY RESOLUTION AND INPUT SOURCE SWITCH: Featuring 2 keys, the converter allows you to easily switch the output resolution and toggle between YPbPr input or VGA input with just one touch, enhancing user convenience and functionality. 4PLUG AND PLAY: Designed for convenient setup, the converter is plug and play. It requires no additional software, enabling immediate use once input, output devices, and power are connected. 5WIDE COMPATIBILITY: Compatible with devices with YPbPr and VGA output ports such as PC, laptop, VHS, VCR, DVD. Also compatible with HD Multimedia Interface input devices like HD TVs, projectors, monitors. Item Type:VGAtoHDMultimediaInterfaceConverter Input Ports: 1x VGA, 1x 3.5mm Sound,3x YPbPr, 2x SoundL/R Output Port: 1x HDMultimediaInterface HDMultimediaInterfaceCompatibility: HDMultimediaInterface1.3 Input Resolutions: YPbPr: 480I, 576I, 480P, 576P, 720P, 1080I, 1080P VGA: 1920x1080, 1680x1050, 1600x1200, 1600x1024, 1600x900, 1366x768, 1360x768, 1280x1024, 1280x960, 1280x800, 1280x768, 1280x720, 1152x864, 1024x768, 800x600, 640x480 Output Resolutions: 720p50, 720p60, 1080p50, 1080p60 Mode Key: Switch to YPbPr input or VGA input SET Key: Resolution Switching 1 xConverter 1 x Adapter 1 x User Manual