Customer Ratings & Reviews

Bought the MEGABOOM3 as an additional speaker, based on my experience with BOOM2 speaker I've had for past 2-3 years. I like this one even better, great sound and looks good. It's heavier and less convient to carry around, but no other downside vs BOOM2. Very pleased with this purchase.

Purchased back on December 2021 to my surprise it’s still working strong, great sound works extremely well if placed on the floor in a corner area the bass sounds sounds great, after the first week of used i went back to Best Buy and purchased another one. Makes a great gift and its water proof.

I work in the Construction field specifically on towers, Ive owned all of the Megabooms 1, 2 and finally 3. This is by far the best sounding speaker ive owned,deep bass and clear voice no distortion (even in the wind). i love the anchor point on the speaker so that i can easily attach a lanyard and hang it pretty much anywhere. the fact that its resistant against water has always been a huge factor in deciding which speakers i purchase. underground ears is the best speaker hands down.

I went into Coral Springs store to order the Bose bluetooth speaker since I already own a lot of Bose products including sounder that I use when riding the bicycle in my neighborhood. I also wanted to hear and compare to other brands. After talking to the store manager he recommended the Megaboom 3 and ended up going with that. Its super easy to pair unlike my Bose at times and sounds excellent. I just purchased the Ultraboom (with Alexa and wifi) and will write a review on that one as well. Highly recommended.

Besides the fact that the speaker is built to withstand dust, water and shock, it was an easy purchase decisions since the price was reduced by $80 AND it came with the charging dock for free that is worth another $40. Owning a HomePod as well as an older Bose Soundlink, the sound of the Megaboom 3 is somewhere between the other two speakers. Priorities should be for the ability to charge conveniently through the dock and it’s ability to withstand outdoor conditions like a champ.

Big sound. A bit too much on low end, but most people will like that. Battery life is good and it’s ultra portable. Really wish they included the charge dock.

This is my second megaboom. Love the ease of use anywhere, the sound quality, and the many hours of play before recharging. A great buy!

Great sound, tremendous battery life and waterproof to boot! I got it for poolside tunes.

Good sound and connectivity, very easy to transport

The Ultimate Ears MEGABOOM 3 portable speaker is decent, but not outstanding. The design is sleek and the waterproof/dustproof feature is a plus. The sound quality is good, but not exceptional. The battery life could be longer. Overall, it's a decent option for those in need of a portable speaker, but there may be better options on the market for the price.

Great bass. Great battery. Loud sound. I would recommend this purchase to anyone, especially with the sale.

The sound quality is amazing!!! Great bass and also is very easy to use.

The speaker is loud! And the base is pretty good. One feature I like is that you can pair it up with another UE speakers and thus create surround sound.

This speaker is so loud and the charge last a long time. The sound is crystal clear.

I could no be happier with my choice, the measurements of my speakers and functionality, the acoustic sound , easy to conect thru Bluetooth. I get surprise with volume don't decreased the quality of surprise me with quality of sound

Above average sound, battery life and durability. I have purchased three of these and in party mode they fill a large space. Additionally, they are waterproof.

Great size. Easy to connect to and the sound is amazing.

Such clear sound! Easy to use and the battery power is great as well! Lasts days even id used!

The UE Megaboom 3 is one of rhe best all around Bluetooth speakers on the market, even years after its release. The sound is full and rich, the form factor is perfect for almost any situation and its super easy to pair and use. The UE app makes things easy to set the sound just the way you like it. I did detract one star for the charging port, its still mini USB.

Great sound. Love that you can link multiple speakers together. Waterproof! And it floats!