... warranty;CE, RoHS, FCC certififiedComply with the standard AppIe hardware detection, intelligent protection circuit, safe.Main function:In line ... optional: About US:u Products Line : Shenzhen Kinoway Electronic co.,ltd. is a professional manufacture, specialized in Power bank, E ... designs,u OEM/ODM Service: Solution design, software, and hardware development etc.u Main Markets: More than 500 agents & ...