Capacitors; Headphones; Loudspeakers; Microphones; Alarm installations and alarms; Alarm monitoring systems; Bathroom scales; Cabinets for loudspeakers; Closed circuit TV systems for security and surveillance, namely, cameras, switchers, monitors, microphones, and recorders; Computer mouse; Contacts, electric; Covers for smartphones; Covers for tablet computers; Divers' masks; Electric and electronic video surveillance installations; Electronic collars to train animals; Interfaces for compute...