Cable connectors; Cable junctions for electric cables; Cable locators; Cable modems; Computer chips; Computer display monitors; Computer display screens; Computer hardware and computer peripheral devices; Computer keyboards; Computer memories; Computer memory devices; Computer mouse; Computer network switches; Gas sensors for measuring gas concentration; Integrated circuit modules; Integrated circuits; Light emitting diode (LED) displays; Light emitting diodes (LEDs); Scientific instrumentation for measuring Light quantum, temperature, gas, humidity, mist, PH, distance, unit, quantity, size, environment, etc.; Sensor chips for scientific use; Sensors for measuring Light quantum, temperature, gas, humidity, mist, PH, distance, unit, quantity, size, environment, etc., not for medical use; Sensors for the determination of temperatures, positions and distances; Battery cables; Electric cables; Electric meters; Electric sensors; Electric wire and cable; Electricity meters; Electronic cables; Electronic plant moisture sensor; Frequency meters; Gas meters; Gas flow meters; Infrared sensors; Luminoflux meters; Measuring apparatus, namely, laser distance meters; pH meters; Photoelectric sensors; Photographic exposure meters; Piezoelectric sensors; Pollutant sensors; Power cables; Pressure sensors; Scientific measuring instruments, namely, conductivity meters; Temperature sensors; Touchscreen sensors; USB cables