Feature:1. High Transmission Speed: Support 10Gbps data transmission speed, support the transmission of 4K at 60hz resolution video, 3A quick charging; Usbc 3.1 Gen 1 cable, complies with USB3.1 specification2. Helical Spring Design: The helical spring design provides the perfect length for connecting a smartphone to a car charger without messing up the cable3. 4K 60Hz: 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 resolution4. 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 bedroom5. More Durable: 90 degree USB C coil cable allows you to connect tight Spaces, especially in cars, corners and other tight Spaces. Also, the elbow USB C plug fits your hand better without breakingSpecification:Item Type: USB C CableMaterial: PVCData 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