Supports simultaneous connection of 2 devices such as display screens or projectors with -Compatible interfaces, dual-screen simultaneous 4K high-definition display. 4K/30Hz resolution. HDR enhancement, clearer light and dark details, bringing an immersive viewing experience. Support DTS7.1//LPCM/-ACB and other audio formats, enjoy Hi-Fi-level sound quality experience. Support continuous hot plugging of -Compatible interface, support standby, and low power consumption standby. Support -Compatible 2.0 and backward compatibility to adapt to diverse devices. Compatible with for 97/98/2000/for XP/7/8/10 and other systems, plug and play. Equipped with a power adapter, no need to purchase separately, it can work when connected to a power source, and stable transmission can be achieved when multiple devices are connected. Voltage: AC100-240V Plug Type:US Plug,it applies to Canada, India,Mexico, Thailand, the , the Philippines,Taiwan and so on. Colour:Black Material:Metal Package Contents: 1 x -Compatible Splitter 1 x USB Charging cable 1 x charging 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.