UHF Portable 50W Wireless Megaphone Voice Amplifier — TF/AUX MP3 Player, FM Radio & Recorder, Siren, Up to 1200 ft Range — Lightweight for Teachers

Powerful, clear projection: This UHF megaphone delivers 50 watt output so your voice can be heard as far as 1200 feet away, making it ideal for crowd control and outdoor events. Lightweight and comfortable to carry: Ergonomic grip and a convenient carrying strap keep the unit easy to handle for extended use. Multipurpose users include fire officers, teachers, police, firefighters, cheerleaders, schools, sports teams, event coordinators and directors. Portable voice amplification: Protect your voice while covering large areas — it can cover about 10000 sq. ft (1000 ), loud enough for big rooms, presentations, outdoor speeches, tours, coaching and malls. Multimedia features & recording: Supports TF card playback, AUX line-in and built-in MP3 player; you can play music while using the microphone to create a mini karaoke setup. The unit also functions as a portable FM radio and offers recorder capability. Simple controls: One-key switch with one-key loop and repeat function, plus a siren mode for attention-grabbing alerts.