Review on 🔊 Portable Voice Amplifier Megaphone Speaker - 15W PA System with Microphone, 2000mAh Rechargeable Headset, Original Sound Amp for Teachers, Meeting, Tour Guides, etc. by Duane Mejia

Got this for a friend of mine who teaches ukulele to various groups. He often goes to places without electricity and needs a battery-powered PA system. It works really great. It is very portable and stays charged throughout the lesson. He can also charge it in the car. The best is the USB/TF card input. He's recording a song on it so he can play along. You can even use microphone and USB/card at the same time. The sound quality of the microphone is better than expected for this price.