See Lumenier in Tampa Bay News
"Drones can stop school shooters, inventor says. Students work to prove it"
is the headline on April 27, 2018 in TampaBay.com
The story describes how one inventor finds a way to fight crime in school (like the one in Marjory Stoneman Douglas / MSD High School in Parkland, FL) using drone. Lumenier as a company was mentioned as the business who works with the student and the inventor to make this happen. A student in the program already has been promised a job with Lumenier after graduation as the article indicated.
Lumenier products can be purchased on https://www.GetFPV.com, but the particular drone shown in picture is not for consumer use.
Please read full article here: http://www.tampabay.com/news/Drones-can-stop-school-shooters-inventor-says-Students-work-to-prove-it-_167727232