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Ultimate Ears

ULTIMATE EARS WONDERBOOM 2, Portable Wireless Bluetooth Speaker, Big Bass 360 Sound, Waterproof / Dustproof IP67, Floatable, 100 Ft Range - Crushed Ice Grey, Single

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Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Jun 11
Order within 17 hours and 5 minutes
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Color: Crushed Ice Grey


Style: Wonderboom 2


Features

  • Surprisingly bigger 360 sound: Ultimate Ears WONDERBOOM 2 is a wireless Bluetooth speaker with surprisingly bigger 360 degree sound and additional bass.
  • New outdoor boost: push the outdoor boost button on this ultra portable speaker to instantly increase loudness and clarity for outdoor listening.
  • 13 hr. Battery: powering 13 whopping hours of killer sound, The long lasting battery sees you through day trips, beach detours and biking adventures.
  • Waterproof, dustproof & floats: IP67 rating means its waterproof, dustproof and it floats! Use it in the pool, the beach or as a shower speaker.
  • Double up, Now in stereo: pair two WONDERBOOM 2 speakers to party louder in mono or stereo mode.
  • SUPER PORTABLE & RUGGED: Sporting a convenient loo, dirt resistant and drop-proof its ready for bikes, backpacks, and big adventures.
  • Easy play/ pause/ skip: easily control your music right from the speaker, without having to reach for your phone.
  • COMPATIBILITY: For audio playback, smartphones, tablets and other devices that support Bluetooth and Bluetooth Smart wireless audio profile [Advanced Audio Distribution Profile (A2DP)

Description

Ultimate Ears WONDERBOOM 2 is a super portable speaker that rocks a surprisingly big sound — anywhere. Heading outside? Hit the all-new Outdoor Boost for louder, crisper audio that’s specially tuned for outdoor listening. With 13 hours of battery life, it’ll rage ‘till dawn. It’s got a rating of IP67, so it’s super waterproof. And dustproof. And it floats. Plus, you can wirelessly pair two WONDERBOOM 2 speakers for an even bigger stereo or mono sound. It’s your shower buddy, your beach volleyball captain, and the “big splash” at your next pool party.


Product Dimensions: 3.68 x 3.68 x 4.02 inches


Item Weight: 15 ounces


Item model number: 984-001548


Batteries: 1 Lithium Polymer batteries required. (included)


Date First Available: June 4, 2019


Manufacturer: Ultimate Ears


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jun 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • 360° Sound that's dustproof and floats! ... and a blurb about Wattage and Sound
Color: Crushed Ice Grey Style: Wonderboom 2
Shortly after purchasing a couple of the Tribit Strombox Micro's, I quickly came to realize that although they were waterproof, they did not float. So I was once again on my quest for a mini travel speaker that I could use in the pool without worry. Enter the Wonderboom 2 by Ultimate Ears (Logitech). Sharing much of the same features as the Tribit Stormbox Micro, I'll once again share my thoughts on the good, the bad, and the ugly... The good: Not as small as the Tribit, but still small enough to fit in your hand at about 4" high and 3.5" diameter. Large volume control buttons on face with track control on top. Uses one of the more recent Bluetooth versions (v5.0) Two 40mm active drivers pumping out 87db of sound 360° sound output Can pair one speaker to two different devices simultaneously. Can link TWO Wonderboom 2's for Stereo sound. 13 hour playback (max volume ~ 9.5 hrs) is sufficient to last an outing for an entire day. IP67 Rating means it's both dustproof and waterproof (rated 30 minutes submerged in 3.3 feet of water). Drop proof from a distance of 5 feet. It floats! It recharges at 5V @ 2A, so it takes about 2.5hrs to fully charge. The Bad: There's no 3.5mm port on this speaker (Bluetooth connection only). Micro USB port for charging (not USB-C). No Microphone (so no phone calls, Siri, or Alexa capability/support). Only supports standard SBC Codec (does not support AptX or AAC). The Ugly: Nothing to note really. Overall, if you're looking for a Bluetooth speaker that's portable, sounds good, and floats, then the Wonderboom 2 should definitely be considered. The build quality, design, and feature set (particularly the IP67 dustproof and waterproof rating, the portable and rugged design, and the ability to pair to multiple devices simultaneously for stereo sound) is a direct competitor to the Tribit Strombox Micro. Each has their own unique advantages. The Tribit Stormbox has the versatile strap that easily and securely attaches to anything within 1.5" thick, and the Wonderboom 2 floats. Wonderboom 2's battery lasts 60% longer and charges 40% faster than the Tribit, but the Tribit has a microphone (albeit a bad one) and supports calls, Google, Siri, and Alexa. Lastly, keep in mind that although the Wonderboom 2 may have better features (longer battery life, quicker charging times, etc), it's also currently priced at about 50% higher than the Tribit Stormbox. Despite all the overlapping features, I have no regrets with my Wonderboom 2 purchase, the floatability was what I was after, and it delivered as promised. 2021-07-31 Update. There seems to be many questions about speaker watts, so I'm updating my original review to hopefully shed some light on wattage and sound. Wattage is a unit of power (Volts x Amps = Watts) and is indicative of how much power the amplifier uses to generate sound. It's the speaker sensitivity (Sound Pressure Level or SPL rating) and amplification that will determine how loud that sound is. In other words, a 7W speaker can produce more sound than an 8W speaker depending on the SPL of the speaker. Loudness is measured in decibels, and is independent of sound quality. The two often have an inverse relationship, that is, loudness often comes at the cost of sound quality. With the WonderBoom 2 (WB2), volumes of 8+ will cause noticeable degradation in sound quality. The WB2 does have "Outdoor Mode" designed to boost volume levels even more, but when your primary focus is sound travel (coverage area), the degradation in quality is often acceptable. The best way to judge speakers is to hear them. Everyone has their own sensitivities to sound, if you can, try to demo a speaker at a brick and mortar store before making your purchase. If it sounds good to you, then that's all that matters. But if you're exclusively an online shopper type of person, here's what I've found online: The original WB outputs a max 86 decibels. The WB2 has a max output of 86 decibels; however, the WB2 has Stereo linking capabilities (link to another WB2 which will effectively doubles the "loudness" as each will produce 86 decibels) as well as "Outdoor Mode" to increase overall sound from 86 decibels to 87 decibels. To make these numbers more meaningful, here's a comparison of sounds of common things you may hear at different decibel levels: 20 db (FAINT - leaves rustling) 30-40 db (SOFT - whispers) 50-60 db (MODERATE - normal conversation) 70-80 db (LOUD - vacuum) NOTE: 85+ db's over extended periods of time can cause permanent hearing loss! 90-110 db (VERY LOUD - hair dryer, power tools, car horns) *** dangerous over 30 mins *** 120 db (UNCOMFORTABLE - jet plane on take-off) *** dangerous over 30 seconds !!! *** 130-140 db (PAINFUL & DANGEROUS - ambulance, fireworks) *** use protection or avoid *** ** Your eardrums will rupture at 150 db *** NOTE: Decibel levels are also not straight line values, meaning that 110 db is not 10% louder than 100 db. 70 db is the normal threshold of "loudness" or the level of volume most people endure during a normal day (traffic, vacuum, alarm clocks), so using this as the baseline for comparison, moving in either direction, the levels of sound are exponential. e.g. 80 db is TWICE as loud as 70 db 90 db is FOUR times as loud as 70 db (twice as loud as 80 db) 100 db is EIGHT times as loud as 70 db (twice as loud as 90 db) 110 db is SIXTEEN times as loud as 70 db (Avg. human pain threshold) 120 db is THIRTY TWO times as loud as 70 db (Painful to hear) Moving in the other direction: 60 db is 1/2 as loud as 70 db 50 db is 1/4 as loud as 70 db 40 db is 1/8 as loud as 70 db 30 db is 1/16 as loud as 70 db 20 db is 1/32 as loud as 70 db So the increase from 86 db to 87 db may not appear to be much of a boost, but that extra db will actually increase the maximum sound output by 25.89%. Furthermore, with speakers, 80% - 90% of the sound is generated within the first watt of power. Thereafter, a doubling of power will produce marginal increases in sound output. e.g. 1 watt = 78 db 2 watts = 81 db 4 watts = 84 db 8 watts = 87 db On a ending note, before you go out there and try to find a speaker that will produce rock concert, ear drum rupturing sound, keep in mind that manufacturers have the social responsibility to ensure that their products are safe for consumers. The National Institute for Occupational Safety and Health (NIOSH) have set safety guidelines to prevent hearing loss. This includes limiting workers to exposure of 85 db within a 8-hour work day (with hearing protection provided as a requirement). UE is already pushing these limits with the WB & WB2 at 86 db, and now 87 db (the limit in the United Kingdom). ... show more
Reviewed in the United States on June 2, 2021 by GaS Ginsters
    • Which if the three is worth?
Color: Joyous Brights Grey Style: Wonderboom 3
Wonderboom 3 is definitely a sharper enhancement from the WB2. The difference between WB2 and WB1 is quite smaller unless you do get two WB2s to pair them. I though it wasn’t possible, but I make instrumentals and WB3 has a more punchy bass with richer/clearer mids and highs. If WB2 was a 9, WB3 is def a 10. The outdoor mode does louden them, but only so much(it is perfect for keeping the music). The distance when they are paired before they start to distort can be fairly large but not large distances. When it comes to ordering two of them for pairing, if you want full surround sound speakers, these are not meant for you. Imagine high end tv speakers but you can place them wherever you want while being able to carry them in your hands with ease, that’s what WB3&2 are. However, if you want speakers that live up to their name, look no further. The prices are haunting, but you won’t be disappointed. If you have WB2s, I would suggest waiting a while for the WB3 prices drop as they are already a wonderful pair. On the other hand, if you have the money to spend, go ahead and but 2 of them for the stereo as you eventually will, and you will be amazed and won’t be able to listen to single speakers ever again. Downsides > fairly long time to charge, recommend charging over night. WB3 are a bit better at this but > will die within 3-6 hours if you are playing loud music that uses a lot of bass or has a lot of things happening. (Playing at max volume but like a movie or podcast doesn’t cause this) There is a little catch of the speaker gets hot > it will drain the battery faster and will get to low battery(the white light will turn red) quicker. If the speakers are too hot, they will shut off, and I mean hot to the touch. Just let them cool off completely and the Battery will return back to normal. However, sometimes you can power them back on right after, when they are completely dead, the red light will flash, so at that point you have to charge them. Again, they are expensive, you won’t be disappointed, but at the same time you’ll be heavily missing out if you don’t have two of them(WB3 or WB2) for the stereo sound. I hope this review helps, please ask any questions you may have. ... show more
Reviewed in the United States on September 1, 2022 by Timothy James
    • Outstanding
Color: Active Black Style: Wonderboom 3
I bought this to replace a JBL Go 3 and a Bose Soundlink Micro. Both of those are great speakers, but for my application this speaker is superior. The single trade-off common to both is size and. The Go 3 has a USB C charge port, which is an advantage, but I preferred the sturdy plug cap on the WB 3 (going to be on the beach). The Soundlink Micro may be sturdier, and it has a great rubberized coating, but I think the WB3 will be sturdy enough, and I bought a case for it so it can be transported in luggage w/o damage. I didn't bother with a case for the SL/M, as it seemed like it would hold up fine just being tossed in the suitcase (and it did). The WB3 sound is fantastic, and I think superior to both of the other speakers. SO only drawback is size and the lack of USB C, but it is a great speaker, and I'm not tempted to go back to either of the other two. ... show more
Reviewed in the United States on September 26, 2022 by HFK1000
    • Best all around portable speaker ever!
Color: Joyous Brights Grey Style: Wonderboom 3
Whats not to like here? Water proof, highly durable, sleek design and big, clear sound in a small speaker that surprises every one that hears it. We take it on picnics, outside when we work, we take it to the pool and sometimes drop it in the pool which it handles without a single issue as it is highly water proofed and of course, we take it to friends houses when we babysit for them so the kids have relaxing music to fall asleep to. (if the kids will sleep that is!) ... show more
Reviewed in the United States on October 27, 2022 by Jordan Wyatt

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