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Ultimate Ears BOOM 2 Serendipity Blue Wireless Mobile Bluetooth Speaker (Waterproof & Shockproof) - Limited Edition

4.3 4.3 out of 5 stars 72 ratings

Sustainability features

This product has sustainability features recognized by trusted certifications.

Carbon impact

Carbon emissions from the lifecycle of this product were measured, reduced and offset.

As certified by
Carbon Neutral Certified by SCS Global Services
Carbon Neutral Certified by SCS Global Services
Carbon Neutral Certified by SCS Global Services Carbon Neutral Certified by SCS Global Services

Carbon Neutral Certified by SCS Global Services enables companies to demonstrate carbon neutrality for their products by reducing carbon emissions throughout their operations and offsetting their remaining carbon footprint through the purchase of carbon credits. SCS Global Services is a global leader in third-party environmental and sustainability verification, certification, auditing, testing, and standards development. SCS is a chartered Benefit Corporation, reflecting its commitment to socially and environmentally responsible business practices.

Learn more about this certification

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Climate Pledge Friendly
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand Ultimate Ears
Model Name BOOM 2
Speaker Type Outdoor
Connectivity Technology Bluetooth
Special Feature Portable

About this item

  • Insanely good, loud 360 degree sound with deep bass
  • Portable design so you can bring the music anywhere
  • Waterproof, shockproof, designed for adventure (IPX-7 rated waterproof up to 30 minutes and a depth of one meter)
  • PartyUp from Ultimate Ears allows you to wirelessly connect more than 150 Ultimate Ears speakers
  • These are FCC regulated products: FCC ID JNZS00151

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Top Brand: Ultimate Ears

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Ultimate Ears BOOM 2 Serendipity Blue Wireless Mobile Bluetooth Speaker (Waterproof & Shockproof) - Limited Edition
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See details
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
PriceCurrently unavailable.-13% $59.99
New Price: $68.61		-13% $390.93
List: $449.99		$219.00-22% $116.28
List: $149.99
Delivery—
Get it May 10 - 13
Get it as soon as Sunday, May 12
Get it as soon as Monday, May 13
Get it as soon as Sunday, May 12
Customer Ratings
4.34.3 out of 5 stars72
4.54.5 out of 5 stars58
4.64.6 out of 5 stars2,802
4.64.6 out of 5 stars4,112
4.54.5 out of 5 stars9,969
Battery life
4.6
4.9
4.5
2.3
4.1
Sound quality
4.5
4.8
4.6
3.3
4.4
Bluetooth connectivity
—
4.9
4.4
3.6
4.2
Portability
4.8
—
4.3
—
4.6
Sold By
—
A4C Online
Amazon.com
TechWonder
Amazon.com
power source
Battery Powered
Battery Powered
Battery Powered
Battery Powered
Battery Powered
connectivity tech
Bluetooth
Bluetooth
USB, Bluetooth
Bluetooth
Bluetooth
speaker type
Outdoor
Outdoor
Tower
Outdoor
Surround Sound, Outdoor
mounting type
Freestanding
Freestanding
Freestanding
Table Top
Tabletop
weight
1.2 pounds
—
13 pounds
1.2 pounds
1.8 pounds
control method
voice
—
application
voice
application, touch
model name
BOOM 2
WB3
HYPERBOOM
BOOM 2
BOOM 3

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    Product Description

    Ultimate Ears BOOM 2 is the 360-degree wireless speaker that blasts loud, insanely great sound with deep, powerful bass in every direction–everywhere you go. It was designed to get wet, muddy, and beat up. PartyUp allows you to wirelessly connect to up to 50 Ultimate Ears speakers and takes your party where no other sound system can go. Caves. Mountains. Lakes. Rooftops. You name it. It's waterproof*, shockproof and crafted from the sexiest and most uninhibited premium materials in the known universe. And with Siri + Google Now voice integration***, you just open your mouth and use your words -so instead of reaching for your phone, you can pick up BOOM 2 so nothing comes between you and the music. *IPX7-rated waterproof (up to 30 minutes and a depth of 1 meter). ** Requires latest firmware & software update

    Sustainability features

    Sustainability features

    This product has sustainability features recognized by trusted certifications.

    Carbon impact

    Carbon emissions from the lifecycle of this product were measured, reduced and offset.

    As certified by
    Carbon Neutral Certified by SCS Global Services
    Carbon Neutral Certified by SCS Global Services
    Carbon Neutral Certified by SCS Global Services Carbon Neutral Certified by SCS Global Services

    Carbon Neutral Certified by SCS Global Services enables companies to demonstrate carbon neutrality for their products by reducing carbon emissions throughout their operations and offsetting their remaining carbon footprint through the purchase of carbon credits. SCS Global Services is a global leader in third-party environmental and sustainability verification, certification, auditing, testing, and standards development. SCS is a chartered Benefit Corporation, reflecting its commitment to socially and environmentally responsible business practices.

    Learn more about this certification

    Part of
    Sustainability features
    Climate Pledge Friendly

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    72 global ratings

    Customers say

    Customers like the sound quality, quality and size of the speakers. For example, they mention it has good sound, is durable and can fit in a cup holder or backpack. That said, opinions are mixed on battery life.

    AI-generated from the text of customer reviews

    22 customers mention22 positive0 negative

    Customers are satisfied with the sound quality of the speakers. For example, they mention it has good sound, is pretty loud for a small speaker, and is the best Bluetooth speakers. Some say the speaker was like new and is great value for money.

    "The speaker was like new. sound quality is great, size is perfect for mobility, the charger is neon yellow which is nice because it is easy to..." Read more

    "...Great quality speaker for the price I paid!..." Read more

    "Great speaker. Nice size, attractive and durable. Plenty loud enough for the beach...." Read more

    "...However, it does still sound very decent considering its size. Battery life is a little bit disappointing but still really not bad...." Read more

    8 customers mention8 positive0 negative

    Customers are satisfied with the quality of the speakers. They mention that it has great sound, is durable, and is worth the price. Some say that the speakers are magical and a super deal.

    "Great speaker. Nice size, attractive and durable. Plenty loud enough for the beach...." Read more

    "...Speaker that provides amazing sound quality great bass and a overall amazing experience that you would expect for your money...." Read more

    "...Great sound quality and very durable, long battery life too. Altogether great buy." Read more

    "Brought 2, one for me an one for my girl, they rock, they are magical. I use mine in the garage, she uses hers as a car phone/ car car radio." Read more

    6 customers mention6 positive0 negative

    Customers are satisfied with the size of the speakers. They mention that it is small enough to fit in a cup holder or backpack. The sound quality is great and the size is perfect for mobility. Some say that it has a big sound and is portable.

    "The speaker was like new. sound quality is great, size is perfect for mobility, the charger is neon yellow which is nice because it is easy to..." Read more

    "...price seems a little high, but if you like a speaker that is LOUD yet portable this one is for you." Read more

    "Great speaker. Nice size, attractive and durable. Plenty loud enough for the beach...." Read more

    "This is the loudest speaker of this size I have ever heard. Small enough that it can fit in a cup holder or backpack no problem...." Read more

    6 customers mention3 positive3 negative

    Customers are mixed about the battery life of the speakers. Some mention that it has a long battery life, while others say that it only lasts for a few hours.

    "...Great sound quality and very durable, long battery life too. Altogether great buy." Read more

    "...Battery life is a little bit disappointing but still really not bad...." Read more

    "...Haven't used in water thoughStays alive for upto 4 hours without charging" Read more

    "I like it. I do think however that the battery doesn't last as long as its rated for, and the bluetooth connectivity isnt as far as advertised...." Read more

    Top reviews from the United States

    Dae Lee
    5.0 out of 5 stars Great quality & value
    Reviewed in the United States on August 29, 2019
    Verified Purchase
    The speaker was like new. sound quality is great, size is perfect for mobility, the charger is neon yellow which is nice because it is easy to remember.
    Helpful
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    Nate
    5.0 out of 5 stars Very loud and portable
    Reviewed in the United States on October 18, 2018
    Verified Purchase
    I was lucky enough to purchase this speaker during a sale when it was fairly low. Great quality speaker for the price I paid! The original price seems a little high, but if you like a speaker that is LOUD yet portable this one is for you.
    Helpful
     Report
    JW
    5.0 out of 5 stars Great speaker
    Reviewed in the United States on August 27, 2018
    Verified Purchase
    Great speaker. Nice size, attractive and durable. Plenty loud enough for the beach. Woul like a bit more bass but for the small size of this thing it's no slacker.
    Helpful
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    Rob A
    4.0 out of 5 stars Good for the Size
    Reviewed in the United States on September 18, 2019
    Verified Purchase
    I am a little bit of a sound snob and therefore I was expecting more from this speaker. Being that it one of the top in the reivews. However, it does still sound very decent considering its size. Battery life is a little bit disappointing but still really not bad. I like that it has the audio input cable option and the fact that it is water resistant.
    Helpful
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    Bryan ck
    5.0 out of 5 stars Buy it meow!
    Reviewed in the United States on December 11, 2018
    Verified Purchase
    This is an amazing Speaker that provides amazing sound quality great bass and a overall amazing experience that you would expect for your money. I should have bought more when they were on sale.
    Helpful
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    C. A.
    1.0 out of 5 stars however the blue tooth wouldn't let me connect more than one device which was highly annoying. As of today the blue tooth capability doesn't ...
    Reviewed in the United States on July 22, 2018
    Verified Purchase
    The sound quality for a speaker this size is terrific- five stars, however the bluetooth wouldn't let me connect more than one device which was highly annoying. As of today the bluetooth capability doesn't work at all. So really I could have bought a speaker for less money that was mm wire requirement in the first place but that defeats the purpose of why i bought this particular speaker in the first place. I don't recommend this product. I actually only had a chance to use it for about an hour of total time. Never dropped it, never got wet, just had it on a shelf on our covered patio and now it doesn't work.

    i would like to change my review of 2 stars to zero stars. while in off position, speaker went from a full charge to 20% battery without using it at all in just 12 hours. just sitting, while off on the kitchen counter. Piece of JUNK!
    One person found this helpful
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    Shawn Zavala
    2.0 out of 5 stars Sound cuts out
    Reviewed in the United States on February 6, 2019
    Verified Purchase
    Everything was great about the UE Boom until an issue came that nobody has been able to help me with. Now after having this about a year, I can never listen to music continuously. After every song, no matter what app I'm playing music from, the speaker goes silent and I have to pause and play it every song for it to work again. I've seen these complaints online dating back to 2015. So be cautious purchasing this. I'd suggest a better speaker
    Helpful
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    Roland G.
    5.0 out of 5 stars Happy camper
    Reviewed in the United States on August 22, 2018
    Verified Purchase
    I got this as a gift for my mom and she loves it! Great sound quality and very durable, long battery life too. Altogether great buy.
    Helpful
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    Top reviews from other countries

    Patsy Gloslee
    5.0 out of 5 stars "I LOVE IT" the sound is crystal clear
    Reviewed in Canada on June 21, 2018
    Verified Purchase
    "I LOVE IT" the sound is crystal clear, the tone is beautiful. A portable speaker with a stereo sound. A Big Bang for your buck as long as it stay's like this, and I don't know why it wouldn't. Let's not forget the curb a peel on this baby, the picture doesn't do it any justice, this is a stand out color combo. Some people may want a light weighted speaker, this one is a little more full bodied, which to me again feels like good quality. I do need some help in setting a couple of thing's up and would be grateful for a website or a chat with one of your tech's. My iPad like myself is getting up in year's. LOL
    Report