Applicable Fire Scenes
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Our fire device can be used in mountains, forests, grasslands and urban buildings. It works particularly well for difficult-to-approach high-rises, electrically charged equipment, explosive-laden power plant transformer oil pit, fuel depots, oilfields, gas stations and chemical plants as well as households.

Demo Videos
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2021 New Video (S)
UAV Fire Bombing Exercise 2021
2021 New Video (F)
World Joy Hunan's New Video
World Joy Live Fire Extinguishing Drill 2021
World Joy Research Experiment
World Joy Beijing Live Fire Extinguishing Drill 2020
About World Joy's Fire Device – Video 1
About World Joy's Fire Device – Video 2
About World Joy's Fire Device – Video 3
About World Joy's Fire Device – Video 4
About World Joy's Fire Device – Video 5
Fire extinguishing test by airdropped device with proximity detection