?Life-Time Support?Committed to providing every customer with the best quality products and services; The professional after-sale service team will provide prompt response and solve any issue. If you have any issue about the cable, please feel free to contact with us. ?Wide Range Compatibility? Perfect solution for your USB-C MacBook Pro / MacBook, Microsoft Azure, Logitech Camera, Aver &Vaddio, Barco ClickShare, Touch Screen, Kinect, Intel RealSense, VR games, personal webcam, portable hard disk and computers, printer and scanner, business video meetings and video surveillance etc. Please make sure both of your devices are compatible before you purchase. ?One Way Transmission?USB C to USB C Optical Cable is only one way transmission, not bidirectional.The Cable with "Host" connector for connecting computers, consoles and projectors. etc ; "Device" Connector for VR devices, HDD,Webcam etc. Both connectors support USB 3.1 and are backward compatible with USB 3.0, USB 2.0 ports. ?Uniquely design?USB C to USB C Optical Cable: 24K gold plated plug is corrosion resistance and enhanced signal transfer. Zinc alloy housing is for better insulation.Kevlar covered fiber core is to help ensure its longevity.Slim cable is convenient and flexible to rotate,easily pass tight tubing conduits. It passes at least 10,000 cycles of 90 degrees bend tests.Plug-and-play, no adapter or driver/software required. ?10Gbps High Speed USB 3.1 Fiber Cable? Huaham fiber optic usb c to usb c cable supports USB 3.1 specification, which allows 10Gbps signals transmission up to 50ft in distance with zero data loss. It doesn't produce electromagnetic energy and is resistance for electromagnetic interference so that it's secure and reliable for transmitting multi-data.