On New Year's Eve in Texas, USA, many people set off illegal fireworks in parks, which leads to a large number of calls to police departments and creates a huge backlog of complaints, which would require a lot of manpower and effort for the fire department to review each report in person.

1.During the lively festivals, whenever the Fire Services Department or the Police Department arrived at the locations of illegal firework dyeing and discharge, the illegal operation had already ended due to traffic congestion, and they could not effectively stop these illegal firework discharge operations. 2. The noisy sound of fireworks displays makes it impossible for the police to effectively stop illegal fireworks displays.

1.The LP12 Searchlight and Broadcasting System is a searchlight and shouting 2-in-1 load device specially designed for M30 industry drone，can get to the site quickly to carry out the work. 2.When the police department receives a call with a complaint from a member of the public, the LP12 and M30 drone can be used in conjunction to conduct a quick reconnaissance operation.