smartphone chargers; cell phone chargers; USB chargers; chargers for cell phones; chargers for mobile phones; electrical adapters; cable adapters; plug adapters; USB adapters; electric charging cables; charging cables for smartphones; USB cables; data cables; electronic cables; electric cables; cable connectors; electrical connectors; electrical cable connectors; USB cables for mobile phones; USB cables for cell phones; cables for electrical and optical signal transmission systems; cables for optical signal transmission systems; high-definition multimedia interface cables; battery chargers; chargers for batteries; screen protectors for cell phones; mobile phone screen protectors; screen protectors for mobile phones; screen protectors for smartphones; smartphone screen protectors; privacy screen protectors for mobile telephones; cell phone cases; cases for mobile phones; cases for mobile telephones; carrying cases for cell phones; mobile phone cases or covers; protective cases for mobile phones; music headphones; in-ear headphones; stereo headphones; headphones for smartphones; headphones; earphones and headphones for cell phones; noise cancelling headphones; earphones; wireless earphones; in-ear earphones; wireless headsets for smartphones; earphones for cell phones; earphones for use with mobile telecommunication devices