9 Battery testers; Digital multimeters; Infrared thermometers, not for medical purposes; Metal detectors; Sound level meters; Surveying instruments; Temperature indicators; Tool measuring instruments; Tyre-pressure measurers; Voltage stabilizing power supply
The mark consists of the letters CHRGX, with the X and H done as cut-offs. Color is not claimed as a feature of the mark. The wording CHRGX has no meaning in a foreign language.