Feature:1. 4K 60Hz 3A: Support maximum 3A current 60W power, high speed USB 3.1 data transmission speed up to 10Gbps, support simultaneous playback and charging. This USB C cable supports video output and 4K 60Hz resolution2. High Transmission Speed: Support 10Gbps data transmission speed, support the transmission of 4K at 60hz resolution video, 3A quick charging; USB C 3.1 Gen 1 cable, complies with USB3.1 specification3. Adjustable Stretch Length: Normal length is 0.35m, can stretch to 1.2m (MAX) and spring back to normal length, can be adjusted according to actual conditions, so you can use in the car, office and bedroom4. Helical Spring Design: The helical spring design provides the perfect length for connecting a smartphone to a car charger without messing up the cable5. More Durable: 90 degree USB C coil cable allows you to connect tight Spaces, especially in cars, corners and other tight SpacesSpecification:Item Type: USB C CableMaterial: PVCPlug: USB C Female to USB C MaleData Transmission Speed: 10GbpsLine Length: the Normal Length is Approx. 0.35m / 14in, Which Can Be Stretched to 1.2m / 47in (Maximum).Package List:1 x USB C Cable