Accumulators; Adapter plugs; Batteries and battery chargers; Battery charge devices; Battery chargers for use with vehicle batteries, mobile phones; Battery power supplies for medical ventilators; Bicycle helmets; Capacitive styluses for touch screen devices; Chargers for electronic cigarettes; Computer keyboards; Consumer electronic products, namely, audio amplifiers, audio speakers, audio receivers, electrical audio and speaker cables and connectors, audio decoders, video decoders, speakers, power conversion devices, power converters, and power inverters; Display screen protectors for providing shade and privacy specially adapted to electronic devices, namely, laptops, cell phones, personal digital assistants; Ear plugs for divers; Inverters for power supply; Solar-powered battery chargers; User interfaces, namely, keyboards, electric control panel, touchscreen for electrotechnical and electronic devices; Video transmission apparatus; Wireless headsets for smartphones; Wireless transceiver radio