DescriptionUSB C To HD Cable:●This item does not support bi-directional and only support type-C to HD ! Please confirm that the USB-C port of your input device supports video output before purchase! It is not compatible with devices that do not support DP alt mode protocolOverview:●This USB-C to HD cable is a convenient solution for connecting your USB-C device directly to your HD monitor, projector or TV. Do not need Driver and install App ,Plug and Play (NOTE: it is usb c cable not micro usb cable and does not support S7 S6 and other micro usb devices)●The USB C HD Adapter Cable perfectly works with USB-C port computers with Thunderbolt 3.0 Alt mode .It is not compatible with the devices that do not support the protocol of DP alt mode. Please check your user manual or comfirm with us .●USB Type C to HD Cable supports video resolution up to 8K@ 60Hz(4K * 2K) and 4K@120Hz and full HD 1080P @ 60Hz. The picture quality on a 8K @ 60Hz monitor or TV with the UHD resolution will astonish you. The thunderbolt 3 HD Cord also synchronously transmits audio and video signal, and supports mirror mode or extend mode.Compatible with Windows 10/8/8.1/7 / Vista / XP.●Made of gold-plated connector and Zinc/Aluminium Alloy Shelland three layers of shielding, which provides improved corrosion and maximum durability, and can enhance signal transmission.Nylon Braided makes the cable flexible and resistant to wear, which can prevent cable from clutter and tearing.● Double the Essentials, Great Value: Two 8K@60Hz high-definition cables meet your daily needs for switching between multiple devices, seamlessly handling both office screen sharing and home entertainment-all at a lower cost per cable.● 8K Ultra-HD Quality, Smooth and Lag-Free: Supports 8K@60Hz and 4K@120Hz ultra-HD transmission, revealing every detail of the image with no stuttering or motion blur during gaming or movie-watching.● Wide Compatibility, Plug-and-Play: Compatible with laptops, smartphones, and tablets featuring Type-C ports, as well as TVs, monitors, and projectors with HD ports. No drivers required-simply plug in and use.