Evolution Jet 1S25 Aerial Shells (self contained)AirburstCombinationCometsCrossetteFalling CometsFallsFlares and Strobe FlaresFlash TraysGerbsJetsLaser CometsLine RocketsMinesMortar HitsSparkle Cannons/Cannon SimulatorSPD Bullet HitsTheatrical Flashes Aprox. 25ft/7,5 m 19 mm Silver Jet CE 0589-T1-0155 (OUT) Safety Distance , 2 m radial, 10 m directional.