Wireless Voice Amplifier with Headset Mic 18W Voice Loudspeaker Portable Bluetooth Speaker Waterproof IPX5 Power Bank for Outdoor Activities, Shower, Teachers, Presenter, Salesman etc

Currently I teach future special education teachers at a university. With having many students in my classroom, I can find it challenging to be heard over them when we are having group discussions. Since, I started using this voice amplifier I no longer have this issue. My voice is now loud and clear so my students can here me. Plus I never lose my voice trying to talk over the students, the amplifier helps with this issue. I love that I can teach all day and not have to worry about the battery life of this amplifier. My students performance has increased and the background noise has been decreased. This tool is needed by every teacher. It has been a game changer for the way I teach. I love that this voice amplifier is lightweight and portable. Thank you so much, I am one happy teacher!

I bought this to use for my food truck because customers get busy chatting and aren't paying attention when their order is up. I love that the amplifier is loud enough to be heard in a crowd with music playing outside the truck. The one thing I don't like is the on/off switch because it is nearly flush mounted, making it difficult to turn on and off if you need to do so a lot. Because I need to turn it off after calling out an order (or not speak to me employees in between orders), I had to find a place to hang the headset while leaving the device on (but out of range) and then move over to the device to call out the next order. So it's lightly inconvenient because of that but otherwise, I love this device. It saves my voice and I don't have to yell out the service window!

I used this product in my class especially when I am doing math exploratory and hands on activities because students loved it when they are engaged. Before buying this, I struggled a lot on how to deliver clear instructions to them especially when our activity is set in an open space like outside the school building. This helped me a lot to deliver clear expectations of the activity since the product can amazingly amplify my voice and has better audio quality compared to my previous amplifier. It has a long battery life as well. I charged it at night and I can use it the entire day in class.

Overall, not a bad device. It has several nice features and is easy to use. The audio quality is pretty good, but the volume is not. For a relatively quiet environment it would probably be ok, but for noisy environments, like a middle school classroom, or any other room full of talking people it just doesn’t have enough volume.

Terrible battery life. Needs to be plugged in at all times.