The PMP40 is the latest megaphone offering from Pyle. With each iteration of flagship megaphones, we've improved the battery life, power, ergonomics and functionality. This model features wireless audio transmission with 40 Watts of power and a range of 1000 feet. Comes equipped with plug-in handheld microphone so you can connect and project your voice. Touch button controls make this megaphone super easy to use and gives you access to an automatic siren alarm with the press of a button. Enjoy convenient megaphone capability with the Pyle PMP40 Megaphone Bullhorn.