Its low weight and reduced area allow the use of the Phantom or Inspire platform to send an automatically inflated buoy. The fact that it uses an inflatable buoy greatly reduces the area of contact with the wind compared to systems that use conventional buoys (usually in the form of tires), thus greatly reducing flight energy consumption and increasing the operating window (it can fly in more wind). In addition to significantly reducing the weight of the system, a platform with lower power (and price), such as the Phantom, allows for mass use. The buoy can be reused by simply changing the CO2 tube and the device that inflates it when in contact with water. In addition to the Phantom and Inspire, it is possible to use the Matrice 600 platform, which is capable of carrying up to 4 buoys at the same time. Installation is simple and does not require welding or modifications to the equipment. Simply attach the device to the model. The trigger is done by the App that automates and facilitates the delivery of the buoy to the exact location. The device has a rechargeable battery via USB connector. In December 2017, we developed and donated a version to the Rio Grande do Sul Fire Department. Its demonstration on Tramandaí beach/RS attracted a lot of media attention.