【Charging + Audio Cable】: This 3.5mm AUX + USB charging audio cable is designed for most iPhone or iPad devices for charging while playing music with speakers, car stereo, or headphones that have 3.5mm AUX jack.^ 【Upgraded Original Chip】 Restore good sound quality: no acoustoelectric current. Better compatible with iOS9 10 11 12 and the latest 13, and it can be automatically upgraded. USB - A male fits most car chargers.^ 【2-IN-1】 Most new iPhones have removed the 3.5mm audio jack. This iPhone audio charging cable reduced 2 cords to 1, it works as a phone charger and audio output for your iPhone or iPad/iPod at the same time.^ 【Plug and Play】 Plug and play for older cars with aux instead of Bluetooth. Play music and charge iPhone, perfect for a car and a great option when there is a separate AUX jack and power.^ 【Perfect Length】 Total: 1.2 meters is enough for your daily use. 0.4 meters branch length (total 0.8 meters from 3.5mm audio jack to USB a) White durable TPE material to prevent tangles.