WARBLER

Gramophones; Headphones; Intercoms; Loudspeakers; Microphones; Spectacles; Audio speakers; Chargers for electric batteries; Data processing equipment, namely, couplers; Digital photo frames; Electric door bells; Electric plugs; Electric sockets; Electric and electronic video surveillance installations; Karaoke machines; Motion sensors; Multimedia projectors; Portable media players; Remote controls for projectors; Switches, electric