n conventional spray coag, beam tends to follow the same path left by previous spark resulting in non uniform coagulation over larger area. By randomizing spray frequency & amplitude, spark tends to take multiple paths covering larger area.Features Starts the sparking from longer distanceUniform & homogeneous coagulation over large surface area at lower power settings Less tissue necrosis & carbonization Increases the speed of coagulation Reduces the output voltages Drastically improves the performance when combined with Argon enhanced ESUs