Designed with fine nylon knitting wire, compared to traditional data cables, this cable is strong in toughness, anti-winding, stretch resistant, and more durable. You no longer need to worry about the junction being broken because of bending and folding. Each interface has an independent smart dual chip, this 3-in-1 data cable supports three interfaces at the same time with independent output without slowing down, it only takes one hour to be full. It is made of nylon and copper material. There are 6 styles for you to choose from. This data cable is widely applicable to most devices of for Apple, for Android, and for Type-C. Item Name: Data Line Material: Nylon, Copper Features: 3-in-1, Fast Charging, Tangle-free, Anti-winding Size Details: Color A/B/C, Length: 1m/39.37"(Approx.) Color D/E/F, Length: 1.2m/47.24"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Data Line