Features 1.Professional Design: HD Multimedia Interface switcher four in and one out, 4Kx2K, four HD Multimedia Interface devices share a single display. 2.Wide Support: 4K HD Multimedia Interface switcher supports notebook, for PS3, for Xbox 360 lights to switch freely. Chasing dramas and games do not wait. 3.3D Function: HD Multimedia Interface device definition standardizes the output and input parts of the 3D system through 3D format and resolution. 4.Widely Applicable: Suitable for HD Multimedia Interface device connection to TV, such as computers, notebooks, set top boxes, smart boxes, for PS3 and other devices connected with display devices, multi screen selection. 5.Plug and Play: Using pure hardware technology, plug and play, switch 3 HD Multimedia Interface sources to 1 monitor at high speed, allowing you to switch between your favorite videos as you like. specificationItem Type: 4K HD Multimedia Interface Switcher_x000D_ Material: Iron Shell_x000D_ Voltage: 100-240V_x000D_ Remote Control Button Battery: CR2025 Battery x1 (Not Included)_x000D_ HD Multimedia Interface: HD Multimedia Interface 2.0A_x000D_ Supported Resolution: 4K_x000D_ Support: 3D_x000D_ Color Format: 24 30 36 Bit Dark_x000D_ Maximum Bandwidth: 600MHZ_x000D_ Maximum Bit Rate: 6Gbps PackageList 1 x Switcher 1 x Power Cord 1 x Remote Control 1 x Instruction Manual