Champion Sports CHSMP4W Megaphone, 400 Yard Range

Get their attention while saving your voice with the Champion Sports 4 Watt Mini Megaphone. With a range of 800 yards, this megaphone comes with a adjustable volume control and powerful siren to communicate a variety of messages to different types of audiences. Equipped with a convenient wrist strap, this megaphone is easy to keep close at hand when you need it most.