Feature:1. Fast Charging Support: The Type C coupler supports fast charging and extended data transfer, supporting a maximum speed of 20GBps.2. Pass Through Mode: To get video and high speed, you need to make sure the connected cable and adapter are also in pass through mode (point to point connection, not cross connected).3. Connection: Type C female to female adapter, 100W, 3 packs, sufficient quantity to meet your different needs.4. Plug and Play: The USB type c coupler extender is plug and play, no installation required, ultra compact and portable.5. Zinc Alloy: The USB C coupler is made of zinc alloy, which is wear resistant and durable, not easy to damage, and can be used for a long time.Specification:Item Type: USB C Female to Female AdapterMaterial: Zinc AlloyConnection: Type C Female to Female AdapterPower: 100WSpeed: 20Gbps.Package List:3 xUSB C Female to Female AdapterNote:Charging and data transfer speeds depend on the device