Made of high-quality materialsSuperior craftsmanship is mainly the use of superior materials. This charging cable uses high-purity and thicker copper wire, which makes the transmission and charging more stable. For iPhones, stable charging is very beneficial to battery life. | Sturdy and wear-resistantThis charging cable is covered with nylon braided fiber material, which makes it stronger and more durable. Not easily damaged when pulled, folded, bent. | Fast charging and transferring dataTo reduce cable resistance and increase charging speed, high-quality four-core copper wire is used internally, so in most cases, your device can charge at 2.4 amps and transfer files at 480Mbps. |