RoGer Audio Cable: USB / Lightning cable with extra Lightning port (female) Without one port limitation – Charging, music play, and data transmission can be done at the same time. Without the problems of only one Lightning port for charging and headset. Elbow type plug – Prevents the cable from being damaged or falling off accidentally and makes it comfortable to use. It's perfect for mobile gamers because it does not block your hands when you are charging your mobile phone and playing games. Top sound quality – Smart decoding chip provides high-rate transmission and Hi-Fi sound. Also, voice calls are clear and not stuck. Without taking off the case – Brand-new interface design frees you of removing the protective cover during use. Smart chip – Adjust proper current to the connected device based on intelligent identification technology. Without excessive heat. High speed data transfer – With 480 Mbps transmission at high speed you can enjoying video/entertainment faster than others. Of course listen the music or talk with friends at the same time. Nylon braid – Elastic cord was braided by b and durable nylon. High elasticity, bending resistance and nice touch feeling. Convenient velcro – Thanks to the simple and practical velcro you can say goodbye to the messy cables. Facilitate storage and avoid knotting. Wide compatibility – Suitable for every device with a Lightning port. From iPhone, through iPad, to iPod.