NEWGOOD Classroom Teachers Professional Personal Wired Voice Amplifiers Headset Microphone for Coach Training,Yoga,School Classroom Presentation,Tour Guide System (Black)

The speaker that comes with it is way too quiet. So I hooked the mic up to a really good speaker system, and the mic just doesn't have enough power to make a clear, strong signal. I turned everything all the way up and it was still very weak. Not a good unit for anything but the smallest of rooms, sorry.

I really like it!!! loud sound, the battery life last the whole week, so i don't need to recharge it every day... I teach about 4 hours a day and I only recharge it on weekends.>It meets my needs as a teacher. My students can hear me with a clear and loud voice. I recommend it!

I love this mic! Very sturdy clip and also sling around strap so you can have it on your body either way. The sound is loud and clear in a classroom.I bought a second one for backup. Worth it.

The NEWGOOD voice amplifier worked perfectly, The product was for my wife who has laranex cancer. Her voice column is so low that the NEWGOOD device could not amplify her low wisper. We need to explor a medical device for people with extremely low voice quality.

The main unit itself is probably OK, but there is a separate piece that I can't figure out where it goes. And with absolutely no manual at all, we are at a loss.

It works well. it is very loud.

excellent product. Love it.

Headphone is to delicate, when moving or jumping up and down it doesn't stay on.

Speaker Quality is not good. The mic is an true mic, means you have to keep the mic too close to your mouth which may be quite annoying at times. And the price is too high also.Instead you could just by any other portable speaker, and but collar mic extra, that will work much better then this.

Nice....long lasting battery...good performance....better looks...i strongly recommend to all

Charging pattern is not correct and sound isnot coming correctly I am planning to return this product

Nice very good ...user friendly

Clear sound and loud. Very good for it price.