Features: Expand USB C transfer cable for computers, mobile phones, tablets, , light cats, mobile power supplies, vehicles and other equipment that not limited to external connection and adapt to Type C interfaces. Metal joint is scratch-resistant: connection port from stainlessed steel shell, which is scratch-resistant and not easy to oxidize Experience fast charging with our USB Type C extension cable, featuring automatic recognition sensoring chip for versatiled 5V/9V/20V output. Support efficient 140W powerful charging Preparation of nylon:PVC component which is resistant to bending. Thickened 3core wire: increase the conductived area, reduce the resistance and easily carry 20V 7A heavy current. Specifications: Product name: Type C Switching cable Input power: 15-20.5V Output power: 5/9/20V Component：Aluminum Alloy+braided wire Product power: 140W Cable Length:about 15cm/5.9in Connection Port: For Square/ 5.5X2.1/5.5x2.5/4.5X0.6/6.0x0.6/7.4X0.6/7.9X0.9 Package Includes: 1PC Type C PD140W Cable note: Due to the problem of lighting effect, there might be tolerances in product, please understand. Please allow 0-1cm error due to the measurement.