Item Type: Multi Viewer Screen Divider_x000D_ Material: Iron_x000D_ Input Port: HD Multimedia Interface_x000D_ Output Port: HD Multimedia Interface X8_x000D_ Input Resolution: 4K At 60Hz_x000D_ Output Resolution: 2160P/1080P/720P/1080I/1024*768/1360*768_x000D_ Remote Control Battery: 2 x AAA Battery (Not Included)_x000D_ Voltage: 110-240V18 CHANNEL SCREEN SPLITTING: Multi viewer screen divider can display 8 HD digital video signals on the same screen with a variety of video splitting, simultaneous and seamless switching of 8 HD input signals. 2PRACTICAL AND STABLE: Multi viewer can be switched by button, very practical and stable. Easy to install, can be used for major projects, conference halls and other places. 3HIGH PERFORMANCE: Screen Spliter supports 8 channel HD Multimedia Interface input and 1 channel HD Multimedia Interface output. Support 8 HD Multimedia Interface signal screen splitting, seamless signal switching. 4HIGH RESOLUTION: Screen switcher supports resolutions of 2160P, 1080P, 720P, 1080i, 1024x768, 1360x768, etc. Up to 4K at 60hz. Supports standard AWG26 cable, input up to 10m/32.8ft, output up to 10m. 5SUPPORT INFRARED CONTROL: HD Multimedia Interface screen spliter supports infrared control, compatible with HD Multimedia Interface 1.4, and supports sound output format PCM2.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.1 xMultiViewerScreenDivider 1 x Remote Control 1 x Instruction Manual 1 x Adapter