4K HDMI 4K 2 Ports Bi-Direction Switch, 2 x 1 / 1 x 2 Hub-HDCP Passthrough, Supports Ultra HD 4K, 3D, 1080P, 1080i, 720p, No power Source need - Black

HDMI 4K 2 ports bi- direction switch 2 x 1 & 1 x 2 hub- HDCP pass through 1 HDMI input to 2 HDMI outputs 2 HDMI inputs to 1 HDMI output No power source needed Manual select push button to alternate between modes