HDMI switch can transmit 4k resolution and 3D video. Let you experience 3D visual effects and enjoy a high-definition visual feast.
It allows you to connect 3 HDMI sources to 1 HDMI sink such as HDTV, monitor or Projector.The picture conversion is clear and stable, without ghosting and distortion
Support HDMI plug and play,with key switch function.No external power supply is required.Switch easily between three HDMI sources.
4k HDMI Switch 3 in 1 out for HDTV TV Stick Laptop PC HDTV Projector etc