Realize analog signal conversion: This converter can convert analog AV (red, yellow and white) signals output by set-top boxes, DVDs, game consoles and other devices into high-definition HDMI signals, achieving analog-to-high-definition conversion and improving the viewing experience. High-definition image quality output: Through the converter, clear and delicate images can be displayed on a high-definition HDMI interface TV, allowing users to enjoy more realistic audio and video effects. Extended device compatibility: This converter effectively expands device compatibility, allowing devices that do not HDMI interfaces to be connected to TVs or monitors that HDMI. Easy to use: Using this converter is very simple, just plug the AV signal cable into the converter, and then connect the HDMI cable to the TV. The operation is convenient and quick. Improved movie-watching enjoyment: Through the conversion function of the converter, users can more conveniently watch content from set-top boxes, DVDs and other devices on high-definition TVs, which enhances the fun and experience of watching movies. Product color: black Product size: 12.5*10.5*3.5cm or 4.9*4.1*1.37" Packing: box Includes: A set of video conversion cables