1.) Material : Plastic 2.) Interface : Type-C to Type-C 3.1 Gen 2 3.) Specification : 10Gbps Data Transmition with Chipset E-Mark 4.) Current : Max 100Watt PD Charging (20V 5A) , 5.) Support : 4K support, Thunderbolt 3 6.) Color : Black 7.) Certificate : CE FCC ROHS 8.) Length : 1m