AV to HDMI Converter, with Switcher

This video reviews the RuiPuo brand AV to HDMI Converter (RCA to HDMI adapter). This converter include 2 AV ports and a switch button so you can switch between input devices. It also features a button to allow you to switch between 4:3 and 16:9 screen aspect ratios that can come in handy if your signigal is the older 4:3 ratio.