3D spectacles; Batteries, electric; Battery chargers; Cabinets for loudspeakers; Cell phone cases; Data cables; Data synchronization cables; Earphones and headphones; Eye glasses; Power supplies; Rechargeable electric batteries; Solar batteries; Stands for handheld digital electronic devices, namely, cell phones, MP3 players and personal digital assistants; Video displays mounted in eyeglasses; Walkie-talkies; Wireless cellular phone headsets; Protective covers and cases for cell phones, lapt...