? P. S. ?When connected to some HUBs, the USB 2.0 A Type interface of the HUB may not work, while other interfaces of the HUB such as HDMI or VGA can be used normally, which is related to the core design of the Type c extension cable. We recommend that you try both sides of the USB-C female connector (flip it over and connect again) to test if the USB A port is working. ? Friendly Customer Service? Every product is exhaustively tested before being sold. And we offer 18 Months manufacturer warranty and life-time friendly service support. Please feel free to contact us if you have any question, professional and prompt customer service will be offered within 24 hours. ? Easy to Use? Our USB4 female to male cable will solve the problem of charging or using inconvenient due to short cables, and desktop in a mess caused by short usb c hubs. Premium tinned copper with triple-layer shielding to ensure stable and clear signal transmission, aluminum alloy cg, antioxidative nickel-plated connector and durable nylon-braided with a bend lifespan of 10,000+. ?Wide Compatibility ? All the latest USB C devices including for Thunderbolt 4 & Thunderbolt 3 devices. Also backward compatible with USB 3.1 & 3.2 accessories, such as PD charger, storage devices, smartphone, game console, wearable devices, External SSD, eGpu, USB-C docking station. MacBook Air, MacBook Pro, iPad Pro, iMac, Mac mini, Apple Pro Display XDR, Alienware Laptop, Dell XPS, Thinkpad X1/X13, Intel NUC, Samsung Galaxy S21 Ultra 5G, S20+, S10, Galaxy Note20 5G and more. ?100W Charging & 8K Display ? This USB C extension cable can charge USB C devices with the latest Power Delivery charging technology including Qualcomm QC 3.0/4.0+, Samsung AFC, USB PD 2.0/3.0. Supports max 100W power 20V5A and also has enough bandwidth to drive one 8K@60Hz, 6K@60Hz display, or two 4K@60Hz displays simultaneously. Enjoy Apple Pro Display XDR for a crystal-clear 6K@60Hz video experience. ?Ultra 40Gbps Full Speed? The USBC to USBC extension cable supports advanced USB4, thunderbolt 3/4 performance, ultra data transfer speed up to 40Gbps allows you copy 14 hours of HD video or 25,000 HD photos within one minute at the incredible speed. NOTE: Data transfer speed still depends on your devices, max 20Gbps for USB4 Gen2 and max 40Gbps for USB4 Gen3. ?For New Thunderbolt Devices? ULT-WIIQ USB C extension cable is completely compliance with the USB4 specifications. Meanwhile, it is designed to extend and protect the USB Type C female port on all USB-C devices, including some high-end Thunderbolt 3 & 4 docking station, Thunderbolt 3 & 4 cable, Thunderbolt 3 Monitor, Thunderbolt Laptop, Dell XPS, MacBook Pro, iPad Pro 2021, and more. NOTE: NOT compatible with Thunderbolt 2 devices.
