Loudspeakers; Smartwatches; Cell phone battery chargers; Cell phone battery chargers for use in vehicles; Earphones and headphones; Loudspeakers, headphones, microphones and CD players; Portable listening devices, namely, MP3 players; Rechargeable electric batteries; USB cables; Wearable computers in the nature of smartwatches; Wireless chargers; Wireless headsets for smartphones; MP4 players