This is a versatile adapter that converts USB-C to HDMI and supports 4K output. - Type: TYPE-C to HDTV 7 in 1 - Functions: HDMI output, USB ports, LAN port - Color: Silver - Connection Type: USB-C - Maximum Output Resolution: 4K - Material: Aluminum - Compatible Devices: USB-C compatible devices Thank you for viewing. This is a personal listing. I am selling this because I haven't had the opportunity to use it. It is a new, unused item. It has been opened once for listing and photography, but has not been used. It will not be used after listing either. Part of the product description was automatically generated by a system (AI). As this is a personal listing, I may not be able to fully answer specialized questions about materials and specifications, but I can answer simple questions. The photos posted are of the actual product that will be delivered. I have taken the photos as carefully as possible, but there may be slight differences in color due to lighting conditions. Please understand this in advance. This item is stored at home, so please refrain from purchasing if you are concerned about minor details. Thank you for your consideration.