HDMI digital high-definition to RCA analog audio and video signal converter adapter. You can display high-definition signals from: Blu-ray players, computers, video game consoles, decoders, Chromecasts, etc. on your old TVs that have RCA inputs. The converter needs to be powered; the package includes a USB power cable. You can use any USB wall charger for mobile phones as a power adapter (the charger is not included in the package).
