WILLEN

apparatus for recording, transmission, reproducing, processing or amplifying of sound; audio speakers; loud speakers; loud speaker cabinets; car speakers; wireless speakers; portable speakers; speakers for portable media players; loudspeakers with built in amplifiers; voice activated speakers; speaker audio cables; headphones; ear phones; wireless headphones; noise cancelling headphones; in-ear headphones; cases for headphones; ear pads for headphones; adapter cables for headphones; two-way plugs for headphones; headphones for use with sound transmitting systems; headphone amplifiers; headphone consoles