Voicebooster Speak Out Personal Voice Amplifier – Rechargeable Portable Megaphone Speaker & MP3 Player with Microphone Headset for Teachers, Tour Guide, Presentations – 16watt Power Amplifier - MR2200

POWERFUL WEARABLE VOICE AMPLIFIER – This portable speaker delivers 16W of amplified sound, covering 6,000 sq ft making it ideal for public speaking, fitness classes, or any situation that requires a reliable communication device. A classroom must have for teachers, go-to sound system for tour guides, and a convenient solution for outdoor events where your voice needs to carry.. RECHARGEABLE & LONG LASTING BATTERY – Built-in rechargeable battery powers this portable voice amplifier for 10–15 hours of continuous use and fully recharges in just 6 hours. It provides reliable, consistent amplification for 2–3 years—perfect for anyone who needs dependable, hands-free voice projection every day.. FM RADIO & USB MP3 PLAYER – This portable voice amplifier features a built-in MP3 player with USB port and FM radio with automatic tuning—perfect for classrooms, audio presentations, or tour guide systems. It accepts input from both the microphone and MP3 ports simultaneously, allowing you to speak while playing background music or sound files.. EVERYTHING YOU NEED IN ONE BOX – This complete voice amplifier kit includes a VoiceBooster packaging, VoiceBooster operation Manual, headset microphone, charger cable (US plug), MP3 cable (male to male 3.5mm), microphone line in port, USB Port, removable belt clip, adjustable waist band, and carry bag.. LIGHTWEIGHT, WEARABLE & COSTUME-FRIENDLY – Weighing just 0.67 lbs, this compact personal voice amplifier can be clipped to a belt, worn over the shoulder, or hidden inside a costume. Delivers loud, clear sound ideal for Halloween masks and costumes that need voice amplification to enhance your character. A fun and functional gift for teachers, performers, or cosplayers who need strong, hands-free voice projection.