Compatibility Issues with USB-C Protocol
If you attempt to connect the two cables together longer than 6 feet (1.8 meters), you may experience data slowdowns and/or power issues. In this case, it is recommended to connect a shorter USB TypedC cable that is at least Type C 3.1.
This is a USB C female to female adapter, which means that only Type-C 3.1 male cables or devices can be connected on both sides.
The usb c coupler meets power specs and data transfer rates of USB4, supports 40Gbps data transmission speed. With USB4 cable, it can support 8K@60Hz HD video & audio output.
Package included:
4 x USB C Female to Female Adapter