Telescopes; Electronic collars to train animals; Gas testing instruments; Global positioning system (GPS) apparatus; Lightning arresters; Measuring apparatus, namely, bevels; Metal detectors for industrial or military purposes; Probes for scientific purposes; Protective industrial respiratory masks; Selfie sticks; Surveying instruments; Thermometers not for medical purposes; Burglar alarms; Leg gaiters for protection against accident or injury; Metal detectors