The Pyle PMP67WLTB Waterproof Megaphone is a high-powered, digital bullhorn that delivers clear sound with a maximum output of 40 watts. Built for both indoor and outdoor use, it boasts a marine-grade waterproof construction (Ip-X5 rated) and is resistant to harsh weather conditions. This megaphone is perfect for crowd control, public events, or any situation that requires a loud, attention-grabbing announcement. Equipped with a rechargeable battery and built-in Led lights, the PMP67WLTB offers wireless portability and convenience. It also includes a siren alarm function, adjustable volume control, and an ergonomic pistol grip for ease of use. With a sound projection range of up to 1,000+ square yards, this megaphone is an essential tool for large gatherings or emergency situations.