Review on 🔊 ZOWEETEK Voice Amplifier Microphone Headset - Rechargeable 1800mAh Portable Voice Amplifier for Teachers, Training, Meetings, Tour Guides, Yoga, Fitness, Classroom, and More by Sean Tops

Ideal for mask training. That was important to me. I'm a high school swim coach and I was looking for something that would amplify my voice so I wouldn't have to scream through my mask or worse, take my mask off. The team swims in caps, so my voice must be loud. I can also connect my MP3 player to it as the team loves music to motivate them. The only thing I don't like is when I lean over the mic's screeching. I can't figure out how to connect my phone to it either. (Maybe it's not a function). Either way, this is a life saver, and now other trainers are buying them.