Voice Amplifier for Teachers, 10W Rechargeable Speaker MR1506 | Small Portable Speaker with Wired Microphone Headset, Built-in MP3 Player for Classroom, Tour Guide, Public Speaking

The VoiceBooster MR1506 is a compact personal voice amplifier for teachers and professionals, designed to deliver 10W of clear, amplified sound with coverage up to 3,500 sq. ft. Designed as a lightweight wearable portable speaker, it functions like a compact megaphone while ensuring hands-free convenience for classrooms, tours, meetings, and public speaking. Compact and efficient, this mini voice amplifier features dual input for MP3 and microphone, allowing you to speak and play music at the same time for more engaging presentations and instruction. The rechargeable battery offers 68 hours of continuous use on a single charge and is built to last 23 years before replacement, supporting reliable everyday performance. Built for comfort and mobility, its ultra-light 0.92 lbs design includes a belt clip, adjustable waist/neck strap, and carry bag for easy hands-free operation. In addition to professional use, it also works well for costumes, cosplay, and Halloween masks that require voice amplification.