Adapter plugs; Cabinets for loudspeakers; Car video recorders; Chargers for electric batteries; Computer peripheral devices; Contacts, electric; Data processing equipment, namely, couplers; Electric door bells; Electric and electronic video surveillance installations; Loudspeakers; Radar apparatus; Radios; Rechargeable electric batteries; Smart glasses; Smartwatches; Solar batteries; Sonars; Virtual reality headsets; Earphones and headphones; Electrical plugs and sockets; Electronic black box...