The 3.5 mm Audio + Charge RockStar allows you to use your headphones while charging your iPhone. Just connect your 3.5 mm headphones, speakers, or AUX..
LIGHTNING AUDIO + POWERThe Lightning Audio + Charge RockStar makes it possible to listen to Lightning Audio while charging your iPhone. Enjoy music or..
Compact size, exquisite appearance, easy to carryUSB 3.0 port synchronous data transfer rate up to 5GbpsSupport TF card/memory card read and writePD 3..