personal amplifiers

Bluetooth Voice Amplifier with Wireless Lavalier Microphone, Personal Teacher Mi…

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Price: $62.99 - $52.99
(as of Mar 31, 2025 21:29:19 UTC – Details)


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Product Description

Jkoailiwi 2024 Upgraded Bluetooth Wireless Voice Amplifier for Teaching BWVA04-1BWVA04-1

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Reviewer: Jess
Rating: 5.0 out of 5 stars
Title: Great sound, user friendly, charges quick
Review: I use this voice amplifier in my classroom when teaching! It works well, is affordable, is user friendly, and connects to Bluetooth very easily. The sound quality and volume is also great. I like how simple it is to attach the mic to my shirt, and have even allowed students to read aloud with it on them! It adds engagement to my lessons as well as helps students to hear my voice over the noise of a busy classroom. It charges quickly and lasts all day for my instruction time (about 5 hours). I charge it each night to ensure I can use it the next day. I am happy with this product’s quality, price, and user friendliness! 5 stars!

Reviewer: Daniel Spacek
Rating: 5.0 out of 5 stars
Title: Nice and compact, but best for highly specified uses
Review: Each October, I work as a “ghost” on our local Old Town Halloween ghost tour. Because I speak to groups of 25-30 people, I need good amplification, especially given that I’m outside and near some train tracks. While I love the wireless simplicity of this unit, it would be better served for indoor applications. The sound is loud enough, but a little crackly and overall not the best quality (especially as you crank that volume). It would be better suited for a teacher or other speaker in an indoor environment.

Reviewer: Melanie Bryant
Rating: 5.0 out of 5 stars
Title: Great Product
Review: This has helped my students be able to hear me clearer and louder. It keeps their attention better in class! It connects easy and keeps a good charge.

Reviewer: gretchen n.
Rating: 5.0 out of 5 stars
Title: This voice amplifier is a game changer for my fitness business
Review: This amplifier is great for both my online zoom exercise business and for large spaces that I teach in person classes in. I also teach at a nursing home and the extra voice volume in this product is a plus for the many residents with hearing issues. The only down fall of this product is the echo. However, if you have the base/amplifier far enough away from the Microphone it cuts down on the echo. I recommend this product!

Reviewer: es el queso
Rating: 1.0 out of 5 stars
Title: You will also return this immediately if you buy it
Review: Truly awful, didn’t connect properly, sound was full of static when it did, and very very very cheaply made. Shouting is better.

Reviewer: Amazon Customer
Rating: 2.0 out of 5 stars
Title: The microphone clip does not look like sturdy. Contacted Amazon but no way to contact Jkoailiwi
Review: The microphone clip looks like it will fall apart just as my previous purchased microphone clip did. The unit does have a strong speaker but fear the microphone will fall off and be lost.

Reviewer: Dave Bookamer
Rating: 5.0 out of 5 stars
Title: Worked great!
Review: This worked great to help amplify my voice for my hard-of-hearing residents in the apartment building I manage. I used it in a small group setting. The volume control is helpful for the size of group you have.

Reviewer: Leah T
Rating: 3.0 out of 5 stars
Title: Metallic
Review: Slightly metallic sound but works

, Musical Instruments > Live Sound & Stage > Power Amplifiers, #Bluetooth #Voice #Amplifier #Wireless #Lavalier #Microphone #Personal #Teacher #Mi..,

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