3D camera systems, namely, adapters for allowing 3D shooting; 3D scanners; 3D spectacles; Access control and alarm monitoring systems; Adapter cables for headphones; Adapter plugs; Audio cassette players; Audio cassette recorders; Batteries and battery chargers; Body fat scales for household use; Cases for music, audio and related electronic equipment, namely, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio ...