CONNECTS UP TO 3 HIGH-DEFINITION VIDEO SOURCES INTO 1 HDMI PORT ON HDTV; SUPPORTS 480I, 480P, 720I, 720P, 1080I & 1080P RESOLUTIONS; MAINTAINS HIGHEST HDMI SINGLE-LINK VIDEO RESOLUTION; WORKS WITH HDCP-COMPLIANT DEVICES; CONNECTS & SWITCHES BOTH HDMI & HDMI INTERFACE-TO-DVI CABLES ; SELECTS INPUTS FROM THE INCLUDED INFRARED REMOTE OR VIA THE FRONT-PANEL "INPUT SELECT" BUTTON ; ONE 6' HDMI INTERFACE CABLE ; DIM: 7.15" X 3" X 0.9";