Microphones; Speakerphones; Audio speakers for automobiles; Bass speakers; Binaural microphones; Electric audio playback units with lights and speakers; Electric bark control dog collars; Hand-held microphone sleeves; Loud speakers; Loudspeakers, headphones, microphones and CD players; Microphone boom pole; Microphone cables; Microphones for communication devices; Soundbar speakers; Speaker microphones; Wireless speakers

Corkscrews; Bottle openers; Wine openers