Feature: 1. HD Switching: 4K x 2K high resolution, support 3D conversion, realize the standardization of 3D system output and input, and get the best visual immersive experience. 2. 3 In 1 Out: HD Multimedia Interface switcher has three inputs and one output, three HD Multimedia Interface devices share one display, support switcher buttons and remote control switching. 3. Compatible: This converter supports notebooks, set top boxes, for PS3, for PS4, for Xbox 360, connected to multiple display devices, and multiple screen selections. 4. Stable: Using high performance chips, stable transmission, no flicker, fast, efficient, and no delay, allowing you to watch dramas and play games without waiting. 5. Easy To Use: Using pure hardware technology, plug and play, high speed switching of 3 HD Multimedia Interface signal sources to 1 monitor, you can switch as you like. How to Use: Plug and play. Specification: Item Type: 4K Switcher Material: Aluminum Alloy Voltage: 100-240V Button Battery for Remote Control: CR2025 (Not Included) HD Multimedia Interface: HD Multimedia Interface1.4b Support Resolution: 4K Support: 3D Color Format: 24/30/36bit Dark Maximum Bandwidth: 340MHz Maximum Bit Rate: 3.4Gbps Package List: 1 x 4K Switcher 1 x Power Cord 1 x Manual 1 x Remote Control