Champion Sports 8 Watt Megaphone
CSI MP8WThis megaphone will really get their attention. The megaphone has an 800 yard range and power from 8 to 12 watts. With an adjustable volume control and powerful siren, you'll never have to worry about being heard. Get the megaphone in hand with the convenient wrist strap. The high-visibility color makes it easy to find in your storage close. Megaphone operates using eight AA batteries (sold separately).
Champion Sports 8 Watt Megaphone - Multicolor