Professional 50 watt Voice Amplifier — Mini Portable Megaphone with Earhook Microphone, FM Radio & One-Button Recording (1200 feet Range) — For Teachers

Powerful, clear projection: This professional megaphone delivers 50 watt output and can be heard up to 1200 feet away, covering roughly 10000 sq. ft (1000 ). It boosts vocal clarity so your voice carries without strain—ideal for protecting your throat during long presentations. Lightweight, ergonomic design: The portable megaphone with siren features a comfortable grip and a convenient carrying strap for easy transport. It supports an earhook microphone for hands-free use. Built for many users and environments: Commonly used by indoor & outdoor fire officers, mentors, police, firefighters, cheerleaders, schools, sports activities, occasion organizers and directors, this compact bullhorn is also suitable for teachers, trainers, singers, coaches, tour guides, shopping malls, presentations, meetings and outdoor speeches. Versatile playback and recording: Play audio from a TF card or via AUX line-in, and continue using the microphone while music plays to create a mini karaoke setup. The unit includes FM radio reception, one-button recording, a one-key switch, plus one-key loop and repeat functions for simple operation.