ritz-mart 3.5mm male aux audio jack to usb 2.0 male charge cable adapter cord, black, 3 feet ritz-mart 3.5mm audio cable attention: please make sure that you are looking for audio 3.5mm male cable, not audio 2.5mm. this 3.5mm male jack plug audio cable will not work with 2.5mm audio jack. aux cable with cable clip usage: allows you to connect your audio devices to usb port. headphone jack cable wire cord also allows you to charge electronic device through the usb port of your pc, usb travel charger, and usb car charger. compatible with power bank, ipod shuffle, usb power adaptor, laptop usb charger. this converter adapter is used to convert data from aux to usb, usb to aux, aux cable mic, usb to electric plug or usb cigarette plug can use for charge devices too, usb headphone with mic is compatible. suggested application: any mini electronic devices with dc 3.5 mm plug (flash memory card reader / portable speakers / portable devices). usb to 3.5mm car aux audio cable is also suitable for apple ipod, iphone, mp3,mp4 music player, recorders, sony psp and music and media player or gaming device with a 3.5mm earphone/headphone jack. usb to 3.5mm stereo cable adapter works with computer, tv set, dvd player, cd player, headphone,bluetooth headphones, speaker microphone, loudspeaker and any other device which have 3.5mm audio port. convenience: easily charge portable devices through the pc usb port, portable power bank, usb car charger, etc. quick synchronizing or loading or file at rate up to 480 mbps. a perfect accessory to have for your small electronic device. benefits: transfer your phone data with usb port quickly by 3.5mm audio cable. connect your phone to car audio or amplified speaker with aux input by this 3.5mm car aux audio cable. car charger: with usb2.0 port,input: dc12-24v, output: dc5v-1a. this aux cord with usb port help enjoy music during car trips with family or friends. usb to aux car, mini plug to usb can also help you transfer your data. 2 in 1: this usb 2.0 male to 3.5mm audio jack cable allows you to safely power, charge your device and synchronize and download files at the same time. aux cord with usb or usb aux cord for car can be used as cassette to aux adapter and aux to bluetooth also known as usb to iphone adapter, usb mini cable, usb aux jack for car and auxiliary to usb.