To provide a device and a method for oxidation decomposition treatment of a hazardous gas of a volatile organic compound or the like at normal temperature. atomizing the absorption or reacting fluids to microsized droplets; b). The wing tip form can achieve a reduction in induced drag and help to relieve wing root bending moment while the tip tails can act through their connections to the mainplane to provide torsional relief to the latter, particularly under lower incidencehigher speed conditions. The system of the invention also includes activation in several different modes: silent activation, signal activation, compliance activation whereby there is a message announcing that the incident is being recorded, and automatic shut down of all other sound systems in the motor vehicle to allow this invention to function and record without background noise. % maximum, enabling powder, polymer products with a residual moisture of <2 wt.