- Voice Amplifier for Teacher with Portable Microphone and Speaker, 18W Megaphone with Wired Mic Headset, IPX5 Waterproof & Rechargeable Bluetooth Speaker Systems for Tour Guide (NOT Wireless)

My students hate it, hahahaha. That’s how I know it works. Second year teaching and I have lost my voice both years. It’s get very loud, and in my class it gets my students attention without me having to worry about raising my voice.

This is actually an excellent product. I teach horseback riding and needed to save my voice from projecting to riders across an arena all day. I just purchased my second one. The first one lasted just over 2 years of 6 hours a day daily use. In the dirt, rain, and sun. Definitely not ideal conditions for an electronic device but the functionality was great. I was really surprised at the durability. The value for money is totally worth it.

I been using this voice amplifier and it’s stops me losing my voice during some of my event/production jobs I manage. The sound for the speaker is clear and loud enough to reach everyone in the room without any distortion and witbout me having to yell or lose my voice. It’s extrmely lightweight and easy to wear, so I can move around freely while speaking. The bluetooth feature is awesome because I can also connect it to my phone to use it hands free. The battery life is also pretty good I’ve used it for hours without needing to recharge and for those long days working its definitely a good thing. The thing I like the most is that it is super easy to set up, so I don’t have to mess with complicated settings before I start using it. If you do a lot of presentations or manage people and need to give direction to a lot of people at once, this thing makes a huge difference in getting your voice heard effortlessly!

I just received this product today. It came fully charged! That’s great. It’s easy to operate. You’d better read the manual first to figure out the function of each port. When the bluetooth is connected, you can only adjust the volume from the phone for the same buttons on the amplifier for volumes change the songs. The microphone quality is not so good. Firstly It doesn’t fit my head well. Secondly, my voice sounds hoarse through the mic. I dug out an ancient old microphone for my AIWA “walkman” and found the decades old little mic sounds better. Also, whatever mic you use, you need to consciously keep the amplifier away from the mic so it doesn’t give a loud feedback easily.

All in all I really like this amplifier. It seems very well made and comes with both a belt clip and strap. The sound is very good. And the microphone seems to pick up the audio well. The only drawback I see is the volume control. If you're addressing a crow, group or assembly you're almost guaranteed to have to call your attention away to look down to the unit to change the volume. But if your volume needs are constant that wouldn't be an issue. I also like that it has a digital power meter so you know exactly how much time you have left when speaking. And you can also monitor your power usage. You can also play music from the micro SD card slot or through Bluetooth while still utilizing the microphone so you can easily address people with background music. Lastly, I believe it's weather tight. All the connectors have well fitting rubber covers. And the controls are also waterproof.

Not even a month went by when the battery wouldn't hold its charge. The most it would get to was 70 but when you turned it on it would drop right away to 10. Very disappointed. I would not recommend this product

Wanted to like this but it didn't last long. Too bad.

I teach Sunday school and used this to work with kids on the playground to play some games. It worked great . The kids and parents to could hear me out well. There is a loud background screeching noise which comes every once in a while suddenly , which u can remove either by adjusting the mic distance from speaker or tweaking the volume. But overall happy with the purchase I love it that i can use it as a Bluetooth speaker- though the connection is a bit time consuming and an emergency power bank. I just wish the controls were a bit more user friendly.

ممتاز

I use it for teaching in an outdoor environment and it does everything I need it to do. Very happy with every aspect of it.

Excelente para comunicarse en ambientes con ruido, yo lo utilizo para dar pláticas al personal dentro de una planta de producción y me escuchan sin problema, la batería tiene buena duración y los materiales son resistentes

Very good product

Good product. Meets expectation.