Since 2014 we have been extensively testing the science, technology,
and engineering in the Hound® marijuana breathalyzer.
The Hound science and technology have been analyzed and evaluated in the lab, at the roadside by law enforcement, and with human subjects in controlled environments.
About Hound Labs, Inc.
Hound Labs, Inc. is a scientific device company that developed the first technology to rapidly, accurately, and inexpensively detect and measure the levels of both marijuana and alcohol in a person’s breath. Dr. Mike Lynn, an ER physician, reserve deputy sheriff, and former venture capitalist and Mr. Kuni Oh, a patent attorney with deep technical background in engineering and science co-founded the Oakland-based company in 2014.
Learn about the Hound Foundation.