Fast Charging & High Quality Made with bare copper wire core, the led iphone charger supports fast charging speed up to 2.4 amp and data transmission speed up to 480Mb/s. In addition, special flat design and soft nylon covers make it resistant to wear-related damage with a greater than 5,000 bend lifespan.[Fast Charging & High Quality]: Made with bare copper wire core, the led iphone charger supports fast charging speed up to 2.4 amp and data transmission speed up to 480Mb/s. In addition, special flat design and soft nylon covers make it resistant to wear-related damage with a greater than 5,000 bend lifespan.[Fast Charging & High Quality]: Made with bare copper wire core, the led iphone charger supports fast charging speed up to 2.4 amp and data transmission speed up to 480Mb/s. In addition, special flat design and soft nylon covers make it resistant to wear-related damage with a greater than 5,000 bend lifespan.