LORELEI

[ Acoustic couplers; Apparatus for recording, transmission or reproduction of sound; Apparatus for transmission of communication; Cabinets for loudspeakers; Camcorders; Cases for smartphones; Chargers for electric batteries; Cordless telephones; Electric navigational instruments; ] Headphones; Headsets for telephones [ ; Horns for loudspeakers; Loudspeakers; Megaphones; Microphones; Mobile telephones; Radio sets; Radios; Smartphones; Speaking tubes; Tape recorders; Telephone receivers ]