Portable Voice Amplifier — Wired Mic, Bluetooth, FM Radio, AUX, TF Card & Recording | 50 watt Speaker for Teachers & Instructors, Easy to Operate

Powerful, clear projection: This portable megaphone delivers crisp audio with a powerful 50 watt output and a usable range up to 1200 feet, ideal for crowd control and outdoor events. It can cover about 10000 sq. ft (1000 ), making it loud enough for large rooms and open spaces. Lightweight, ergonomic design: Built with an easy-grip housing, a convenient carrying strap and an integrated siren, the unit is comfortable to wear and carry. It’s widely used by indoor & outdoor fire officers, mentors, police, firefighters, cheerleader, schools, sports activities, occasion organizers and director megaphone want to utilize this minimal bullhorn for various reasons. Flexible audio options: Accepts a wired microphone and supports Bluetooth, TF card playback and AUX line-in. You can play music while using the microphone, turning the device into a mini karaoke system, and it also functions as a portable FM radio. Recording and simple controls: Features audio recording capability plus one-key switch, one-key loop and repeat functions for straightforward operation. Suitable for teachers, trainer, singer, coacher, tour guide, shopping mall, presentation, meeting, outdoor speech and other public-address situations.