Features: brand new and high quality Easy to plug-and-play, no need to check the connector direction. High-quality materials ensure reliability and provide high-speed chargings and transmission. You can use a standard USB-C cable to synchronize, charge and transfer data in USB-C devices. 20Gbps data transfer rate, faster chargings. Support 100W power supply,convenient to use. Specifications: Material:Zinc Alloy Type:A/B/C/D/E Color:Black Power: 100w Transmission speed:20Gbps Length:Approx.20mm/0.78inches Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x USB-C Adapter