Battery chargers; portable battery chargers; portable electronic power strips; power adapters; power adapters for use in vehicle lighter sockets; audio signal splitters for electronic devices; portable wireless electronic signal receivers; signal processors, namely, wireless signal adapter; electronic communication hubs for connecting portable electronic devices to a computer or other smart device; electronic communication hubs for connecting headphones to computers or other smart devices; electronic USB hubs for connecting memory cards to a computer; USB hubs; blank USB flash drives; computer cases; laptop locks; luggage scales; tape measures; portable audio speakers; data cables; audio cables; computer card adapter; refrigerator magnets