Compatible With Apple® 8-Pin, Micro USB And Type-C Devices | Simply Plug The Cable Into A Powered USB Port And Then Into Your Device Or Smartphone | Charge Multiple Devices At Once When Using An Ample Power Source | Cord Wrap With Snap Closure | Split Ring Attachment | Apple is a trademark of Apple Inc., registered in the U.S. and other countries. Approximate Size: 2 1/4″ Diameter x 7 1/2″ H , Imprint Area: 1 1/4″ W x 5/8″ H