Quantity:(1-Pack) Size:Length(0.3m/1ft) Color:(Black)Connectors 1: Gen 2 (10Gbps) USB 3.1 Type C Male Extension Cable(3A), Connectors 2: Gen 2 (10Gbps) USB Type c 3.1 Female Panel Mount Screw Hole Cable(3A)

【Type C 3.1 USB Panel Mount】:Type C 3.1 USB panel mount screw extension cable for mounting to PCI bracket, You can use this Type-C 3.1 cable to install on the front of the computer case.(Note: This cable should preferably not exceed 1 meter. Do not extend the cable more than two, otherwise, it will affect the cable data transmission and maximum current).

【Data Sync&Charging】:It supports Charging, data sync,audio and video transfer.{Maximum theoretical value} Transfer Speed: Gen 2 (10Gbps),Voltage&current: 60W & 20V & 3A, {Maximum actual value}Transfer Speed: Gen 2 (7Gbps), Voltage&current: 50W & 20V & 2.5A.(Note: In theory, ransfer speed is (10Gbps)& current is (3A), but in actual use, the maximum may only be 7Gbps&2.5A, Speed and current it depends on the length of the cable,The equipment and the environment.

【4K Video&Audio Transfer】:Support 4K (3840*2160)@60Hz Video and Audio Transfering for the connection between your MacBook to another monitor or display with USB C interface.(Note: Make sure that your Type c 3.1 input phone or laptop and output monitor type c 3.1port support video input and output Function)

【Compatible Device】:USB 3.1 Type C panel nount screw hole extension cable , It also compatible with other USB-C devices (Notebooks, Tablets and Smartphones) like Huawei Matebook, MacBook Pro 13" 2016 2017, Google Chromebook Pixel, SurfaceBook Pro, Dell XPS 13 /15, Galaxy S8/ S8 Plus, S9,S9 , Samsung Note 8, Google Nexus 5X/6P, Pixel C, Pixel XL 2, Zuk Z1, HTC 10, Huawei P9/ P10,P20 Pro , Mate 9/10 Pro,New device with USB-C port.