ZIKNYDO 4K USB C Extension Cable 3m, (USB 3.2 20Gbps Type C Extension, PD 3.1 240W 48V/5A), Video 8K@30Hz, 4K@144Hz/ 60Hz USBC Extender Cord for Thunderbolt 4, PSVR2, iPad, MacBook, Dell XPS, Switch

This is a multifunctional, high-performance USB-C extension cable that combines audio and video output, data transfer, and fast charging functions, and offers a variety of size options to effectively solve problems such as desktop clutter, wear and tear on device USB-C ports, and insufficient length of original cables.

UHD 8K Video & Audio Output: Connect your laptop to a larger or portable display via a USB C extender cable with output resolutions up to 8K@30 Hz, 4K@144 Hz/60 Hz for a superior visual experience! (Note: Please make sure the paired input and output devices have Type-C DP-ALT-Mode)

20Gbps Data Transfer: The USBC extension cable uses the USB-C 3.2 Gen 2x2 standard, which is twice as fast as USB 3.1 for fast transfers of HD movies and more, with 10GB files backed up in less than 10 seconds.(Note: To ensure full-speed transmission, the total length of the extended cable should not exceed 3 meters. For longer cables, please select the 3m or 5m models.)

240W 48V/5A Fast Charging: The USB-C male to USB-C female cable adopts PD 3.1 charging protocol, and is also backward compatible with 180 W/140 W/60 W/45 W/36 W/27 W/15 W and so on, which allows you to enjoy no longer bound by the distance, and you can also charge fast while lying on the sofa.

Enhanced design: the core is filled with tensile steel wires to increase overall mechanical strength; the aluminium housing ensures efficient heat dissipation; the 24K gold-plated plug protects against oxidation; and the 48-strand nylon braid technology provides 3 times the protection against tangling and ensures superior strength and long-lasting durability.

Wide range of applications: compatible with Thunderbolt 5, Thunderbolt 4, USB4, USB 3.2, and USB 3.0. Suitable for USB Type-C interface monitors, portable displays, smartphones and laptops, USB-C hub docks, MagSafe chargers and other peripherals. Such as MacBook, iPad, Pixel tablets, iPhone 16/15, Galaxy S25, Switch, iMac Pro, Surface Go, PSVR2 accessories and more.

Note: 1. This type C extension cable does not work with any Thunderbolt 3 docking stations and hubs with active functions; 2. If you experience problems when connecting to USB 2.0 devices (such as a mouse or keyboard), flip the female connector on the extension cable.