Apparatus and instruments for weighing; Biometric identification apparatus; Blank electronic chip cards; Cable connectors; Converters for electric plugs; Data processing equipment, namely, couplers; Digital signage; Electric plugs; Electrical connectors; Electrical power connectors; Eyewear pouches; Iris recognition security devices; Protective helmets for sports; Safety goggles; Wires, electric; Electric meters; Electricity meters; Gas meters; Sound level meters