Usage Tips: HDMI splitter 1 in 2 out: The HDMI splitter transmits one HDMI signal to two output devices simultaneously, designed to duplicate the same content on two devices (does not support displaying two different contents). No lag, no flickering, no blank screen, no buzzing sound, or drop in resolution, allowing you to enjoy high-definition video and audio. 4K Resolution supported: The 2-port HDMI splitter supports 4K 30Hz, 1080p, and 3D. Share high-quality video and audio with friends or family by connecting your HDMI devices and using the included USB cable for power. Wide compatibility: 4K HDMI 3D splitter supports one input device such as satellite box, Fire Stick, computer, Xbox 360, Xbox One, PS3, PS4, PS4 Pro, Fire TV Stick, or Blu-ray DVD player. Two output devices can include TV, projector, monitor, and more. Fast and stable transmission: The 4K HDMI splitter enables high-bandwidth data transmission up to 18Gbps. When using a standard HDMI 2.0 cable, signal transmission can reach up to 16 feet (5 meters). Includes an additional USB port and Micro USB cable for external power supply to ensure stable signal transmission. Package list: 1 x HDMI splitter with HDMI cable, 1 x USB cable. Connector type: Micro USB, HDMI Cable type: HDMI, USB Compatible devices: Television Special features: Data transfer, High speed