WZU

Alarm bells, electric; Audio mixers; Cabinets for loudspeakers; Climate control digital thermostats; Compact disc players; Connections, electric; Converters, electric; Data cables; Lasers, not for medical purposes; Magnetic resonance imaging apparatus, not for medical purposes; Optical disk drives; Phonograph records featuring music; Recording and playing devices for sound and image carriers; Satellites for scientific purposes; Sirens; Switches, electric; Tape recorders; Tone arms for record players; Blank compact discs; Electric buzzers; Electric light dimmers; Electrical plugs and sockets; Magnifying peepholes for doors