3D spectacles; Headphones; Smartwatches; Electric charging cables; Electric meters; Electric sensors; Electrical switches; Environmental monitoring system comprised of meters and sensors that measure pressure, humidity, temperature and includes alarm and reporting functions; Optical lamps; Protective covers and cases for cell phones, laptops and portable media players; Remote controls for phones; Smart glasses; Sunglasses and spectacles; Time clocks; Video recorders; Virtual reality glasses; ...