EZCART 3.5mm 1/8" Car AUX audio play Music cord micro USB for Galaxy HTC SAMASUNG Charge data sync cable Black

The set cable can be used for Samsung Galaxy s2 i9100 i9220 s3 i9300 which can offer audio out and recharge at the same time ,however for i9300 OS 4.1.2 or newer maybe can not use!before bid pls pay attention! How to use: 1 plug into the micro usb type B male connector to cell phone before you need to set the phone at "Settings"--"Accessory" as belowing: dock sound(tick),audio output mode(tick),desk home screen display(tick), 2: connect 3.5mm audio connector to car aux 3: at the same time can plug into the usb male type A connector to the car to charge for the cell phone 4: also can use the microusb B male to usb A male sync data and charge cable EZCART is a registered trademark and is the only authorized seller of EZCART branded products