1. One cable is enough that compatible with android and for ios system. 2. Only 23cm length and with wire buckle design, it facilitates simple storage and is easy to carry. 3. With two-in-one interface design, combines Android and iOS interfaces,can meet charging needs of a variety of equipments. 4. It can meet the need of connecting the computer to copy data at any time, and enables stable and efficient transmission. 5. The interface adopts TPE hardwire material which is solid durable after thousands of bending test.