Featuresr patented support double side micro usb much more convenience for charging and data transfer no bother damage caused by frequent wrong insertionr reinforced pulling resistance terminal and cable more wearable than other cablesr compatible with micro 5pin smartphone digital camera for gps mp3 pc plug and playr high purity oxygen free copper conductor fully best usb data transfer efficiency max speed up to 480mbpsr built in 24awg thick cord increasing 50 charging speed sup