Electronic devices for measuring air quality parameters, namely, temperature, humidity, atmospheric pressure, particulate matter concentration, and concentrations of gases including carbon dioxide, carbon monoxide, nitrogen dioxide, sulfur dioxide, ozone and volatile organic compounds.; Downloadable mobile applications for displaying and analyzing air quality data.

Cases for mobile phones; Cases for music, audio and related electronic equipment, namely, cases for audio tuners, audio receivers, amplifiers, tape players, compact disc players, MP3 controllers/players, audio mixers, audio speakers in the nature of music studio monitors, microphones, audio speakers, compact discs, audio tapes, portable computers, antennas, phonographic record players, audio recording equipment, and the cables associated with all of the foregoing equipment; Cases for telephon...