Product Description CLEEFUN USB C Extension Cable Type: USB3.2 gen2 Type C Extension Cable Length: 0.3m/1Feet Color: Black Voltage: From 5 V to 20 V Current: Up to 5 A Data Transfer Speed: (Max)10Gbps (It depends on your host devices and the bridged cable) Material: Aluminum Alloy Cover Gold-plated connector Nylon Braided Jacket Function: Fast Charge and Data Transfer Highlights 1: Built to Last Gold-plated connector, reinforced connector, nylon braided jacket withstand repeated bending and plugging, not easy to break.The longer SR design makes the cable joints more sturdy than other cable 2: No loose, resistant to plugging and unplugging The usb c extender cable equipped with a standard USB port, you can plug it firmly into the device, providing a solid connection on both ends.3: 10Gbps Speed Data Transfer and Charging 2 in 1 This type c extension cable supports fast charging up to 100W (20V/5A); This usb c extension supports data transfer speed up to 10 Gbps, transfer 5G files in 5s 4: Support 4K Video and Audio Output With this Type C extension cable, you can connect your laptop to a larger/portable display via a USB 3.2 Gen2 extender for e-learning, work, gaming, or watching movies.As long as your input device and output display are USB-C and support video input and output, the output resolution can be as high as 4K@60Hz.5: Compatible with all USB-C devices usb c male to female extension cable are comptible with most usb c devices.