Classification Information
Electronic device for tracking of persons, namely, GPS (global positioning system) tracking devices, GSM (global system for mobile communications) tracking devices, RF (radio frequency) tracking devices; GPS tracking devices; Radio Frequency (RF) tracking devices; Electronic alcohol sensor; Transdermal alcohol sensor; Wearable alcohol sensor; Apparatus for measuring bodily alcohol content; Alcoholmeters; Alcohol detection sensor; Wearable activity tracker; Wearable, electronic, transdermal alcohol tester; Continuous transdermal alcohol sensor
Electrical and Scientific Apparatus