Make your voice heard with the Champion(R) 8 Watt Sports Megaphone. Ideal for sporting events or large public crowds, the megaphone adjusts from 8 to 12 watts and projects at an 800 yard range. The portable megaphone features a powerful siren, so you can get the attention of the crowd for an alert or to let athletes know the event has begun. Requires six AA batteries for operation. FEATURES: 800 yard range Power from 8 to 12 watts Adjustable volume control Powerful siren Wrist strap for easy carrying Operates with 8AA batteries (not included) Model: MP8W Champion