1.5 screens can be switched at will Support any switching of 3 screens such as game console/TV box/computer to solve the trouble of frequent plugging and unplugging of insufficient interfaces 2.7.1 surround sound effect Synchronous transmission of professional theater-level audio-visual audio and video, support 2.0/5.1/7.1 surround sound effect, the living room becomes a home theater in seconds 3.4K ultra-high definition supports 3D visual effects 4K ultra-high-definition, 3D stereoscopic video, bringing more delicate and real picture quality experience 4. Powerful core core HDR technology image lifelike Equipped with high-end performance chips, support HDR function to enhance bright and dark details and color levels of the picture, the image is more three-dimensional and vivid 5.40-meter long-distance transmission is suitable for different scenes Ultra-high-definition display effect is full of delicate nature; 6. Widely compatible with plug-and-play without installing drivers, adapting to many -compatible interface devices, and the screen is displayed immediately Product Description Type: Switcher Product name: 4KHDM switcher Model: 5 in 1 out / 5 cut into 1 version: HDMI2.0 The highest supported resolution: 4K@60HZ Switching mode: button/remote control Input interface: x 5 Output interface: x 1 Support audio format: 7.1/5.1/2.0 channel Driver: no need to install the driver Material: metal Power supply: DC5V/1A Plug Type:EU Plug,it applies to Indonesia, Germany, France, , Italy and so on Voltage: AC100-240V Color: Black Package Contents: 1 x 5 port switcher 1 x remote controller 1 adapter 1 x Chinese and English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.