Voice Amplifier for Teachers Personal Wired Microphone Headset - Loudly Rechargeable Portable Microphone with Speaker, 2000mAh Small Pa System with Headset Microphone Classroom ect S309

I love this product, the battery life is better than my brand before. I tested outside the field and the volume is loud.I love this product it is lightweight and don't notice that you're carrying something.The battery life is long lasting, I used this this outside as a speaker and it works louder than the speaker that I bought a year ago. If you're working on a field, I recommend this 100%. An awesome customer support is ready to help in case you don't know something about the product. Make sure you check coupons to save more before check out. Thanks

I am very pleased with this voice amplifier- it’s perfect for my classroom. Easy to use and charge, and it saves my voice!

Teaching PE outside its important to be heard over lawnmowers sometimes, and this is an absolute life saver. I can use a speaking volume and students hear me over quite a long distance! Great item!

This amplifier is really useful for teachers like me. I really like this because it is lightweight and for long time use without charging again and again. Small flaws for me is that you need to put the mic really near to your mouth so it will be that loud. But over all I will recommend this to my colleagues.

The reason I selected this product over the many others was because of the MUTE feature. Alas, the MUTE button does not mute your conversation. Have no idea what the button does, but it does not mute your conversation, which is essential in a classroom setting. I don't want to broadcast to other students my conversations with individual students.Also, the volume buttons are difficult to use. You have no visual way of seeing current volume setting. You just have to keep mashing the buttons and testing microphone and hope you get close to what you want. Worse, when you power down, it doesn't remember your previous volume settings.Very disappointed. Considering returning it. Will have to spend more to get a working MUTE function.

The headset does not work as it should. It does not reach far enough down and is impossible to use around the neck as suggested in the description because you cannot turn your head and speak into the mic. Also found the voice quality not perfectly clear. A little tinny as well.

This was a pretty good amplifier. It is definitely good enough to get the attention of a crowd and is comfortable on the head. It doesn't hurt my ear when I use it for long time

This is so helpful for talking to groups of people so I don’t have to strain my voice. Comes with instructions.