Features Apple 8-Pin, Micro USB, Type-C, And Magnetic Watch Charger Outputs And USB-A Or Type-C Inputs | Simply Plug The Cable Into A Powered USB Port And Then Into Your Device | Charge Multiple Devices At Once When Using An Ample Power Source | Split Ring Attachment | Compatible With Apple Watch | Apple and Apple Watch are trademarks of Apple Inc., registered in the U.S. and other countries