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 Jessica Randolph

If you're a teacher, the volume of your voice in the classroom can quickly get out of control, so this is an instant refocusing tool. I used it today instead of yelling when the noise in the classroom needed to be reduced. It saves me a lot of energy and handles the intrusive cool noise well, which can be generated in a matter of seconds. I plan to use it at other events like parties and personal presentations. It's incredibly easy to use once you get the hang of it! I highly recommend it!