AST

Computer keyboards; Computer peripheral equipment; Computer printers for printing documents; Computer screens; Computers; Digital disc drives; Digital weather station instruments; Electric locks; Electric and electronic video surveillance installations; Facsimile apparatus; Fire alarms; Headphones; Headsets for telephones; Headsets for use with computers; Intercoms; Joysticks for use with computers, other than for video games; Loudspeakers; Modems; Mouse pads; Scanners; Smartphones; Smoke detectors; Telephones; Televisions; Videophones