30-Pin to USB Cable for iPhone 3/4 iPad iPod

Product details charging data cable charges your iphone 4,4s,ipod & ipad at good speed with good battery backup.This premium quality cable can also be used for data synchronization. Safe-Charge Speed & Data Cable Charge your mobile/Tab safely with high transmission speed. Combine the function of data transmission and charging. Resist high pressure with excellent design. Uses of super purity copper conductor, ensuring a high quality transmission. It is compatible with any USB edition. Anti-interference.