The Key-Cable is the perfect cable to hang right from your keychain. With Type-C, Lightning, and standard USB connections, this is perfect for the next generation of iPhone and Android phones. Go anywhere and have the connection you need without worrying about bringing your entire charging cable. Or, keep it as a back up cable as it's always on your keychain so the Key-Cable is nearly impossible to lose. All you need is a standard USB port and your phone will be charged up in no time!