Pyle Home PHDMSWR4 High Definition HDMI 4 Source Input and 1 Source Output Wirelessly Operated Switcher (Discontinued by Manufacturer) Suitable For 1080p and Lower Video Formats. Support Digital Video and Audio By HDMI Standard 1.3 Specification HDMI-HDMI Cable Can Be Used To Connect The Inputs Or Output. Inputs Can Be Selected From Wireless IR Remote Controller (Included) Or Controls On The Front Panel Sold as : Unit