SHIDU Voice Amplifier, 10W Portable Speaker with Microphone Rechargable Personal PA System, Support Bluetooth 5.0, TF, AUX for Teacher, Classroom, Tour Guide, Yoga, Speech (White)

Nice product.

Product do not have clip on back side and Bluetooth wireless mic, although it has many facilities, uSB slot, FM radio, mobile connectivity by Bluetooth etc.

I am on my second one. The first one the headset stopped working for no reason. I reached out via email as I can’t find a way to message the seller through Amazon and I am waiting for a reply and hopefully a replacement. Update : they never replied. Now the speaker all of a sudden stopped when I was teaching class last night and won’t charge. Some customer service would be great. I use it 4 times a week when I am teaching classes. Unfortunately, thus far they don’t last more than 6months.

Its pretty good if you conducting a group activity especially you can connect your phone and play music at the same time via bluetooth

I was observing my friend's (a teacher) class for an assessment and asked her to try out this voice amplifier. When she turned it on, I was surprised. It works well in a classroom. The sound is not booming; it amplifies it enough to drown out the noise and get the children's attention. I will use one when I return to the school and deliver presentations. It saves your voice. It is an excellent idea for presentations when a mic is too much and the price is a bargain. I'm sold, and I recommend it.

Leider ein großer Minuspunkt. Diese über dimensional laute Bluetooth Stimme, die man auch nicht leiser regulieren kann. Stört sehr den ganzen Ablauf. Zudem keine deuschsprachige Anleitung. Geht deshalb enttäuscht zurück

So I’ve had this for about 2 months now and wanted to try it for a while before reviewing and all i have to say is GET IT NOW! I got this to use in the shower to listen to music and podcasts and it’s amazing! The speaker is very loud and powerful but so small and I love it. It has a spot on it where you can connect a carabiner and hook the speaker wherever you’d like. I leave it in the shower 24/7, the water hits it the entire time and I have never dried it off and it still works amazing! Unlike other water speakers I’ve used in the past, this one doesn’t get a funky sound when water gets in it or when you turn the volume up all the way.