1x2 4K HDMI-compatible Splitter Switch 1 in 2 Out Video Distributor Amplifier Dual Display for Box PC Monitor Projector Laptop Features 1, with signal buffering, amplification. 2, can achieve long-distance transmission over 5 meters (expansion) by means of serial connection. 3, through the stacking method, can significantly increase the number of HDMI-Compatible output ports. 4. Support HD video, high quality, clear, HDTV resolution up to 1080p/4K*2K. 5. Easily connect to multi-channel audio receiving devices. 6, fully support HDMI-Compatible 1.3, support 3D support CEC is fully compatible .with HDCP1.2. 7, fast installation, easy to operate. Descriptions: 1.Durable and convenient, plug and play 2.More outputs can be created by cascading multiple splitters. Ideal for setting up HD video entertainment or informative displays in offices, shopping centers, conference rooms, schools, and training facilities. Package included: 1x HDMI-Compatible Splitter 1x USB cable 4K Ultra HD Display HDMI-Compatible Splitter 1 into 2 out, so that an HDMI-Compatible port to allocate two HDMI-Compatible ports high-definition audio and video distributor. HDTV resolution up to 1080p/4K*2K. And support 3D. Supports Many Devices Allows for distribution of set-top boxes, DVD players, PS3, PS4, XBOX, PC, Blue-ray Player and for Apple TV Macbook, HDMI-Compatible output to VR, Projector, TV and Screen. Remember to use micro power cable, pls. How to use splitter 1X2? You can connect 1 HDMI-Compatible Host(DVD player, PS3/PS4 or others) to 2 HDMI-Compatible Monitors or TV. But does not allow you to connect 2 HDMI-Compatible Hosts(DVD player, PS3/PS4 or others) to 1 HDMI-Compatible Monitors or TV. Mirror only, not support extend Each screen will not show different page. Mirror 2 screens at the same time Not support connect to audio devices. Duplicate the screen to different rooms Distributes 1 Signal Onto 2 Displays Light and Portable Design _x000D_