Accumulators, electric, for vehicles; Batteries, electric; Cabinets for loudspeakers; Car video recorders; Cases for smartphones; Computer-controlled apparatus for testing and measuring concentrations of gas and liquids; Computer keyboards; Data processing equipment, namely, couplers; Data synchronization cables; Earphones; Electric door bells; Electric plugs; Electrical and electronic burglar alarms; Electronic card readers; Electronic instruments for use in remote inspection and measurement...