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Ultimate Ears

Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Night Black

  • Based on 10,433 reviews
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Arrives Feb 5 – Feb 11
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Color: Night Black


Pattern: Speaker


Features

  • ULTIMATE SOUND: Super portable wireless Bluetooth speaker with 360 bold, immersive, crystal clear sound and up to 15 hours of battery on a single charge. It brings your music to life wherever you take it.
  • POWERED FOR ADVENTURE: Rechargeable battery stays powered and pumping tunes for 15 hours on a single charge. Add the POWER UP charging dock (sold separately) to charge Ultimate Ears BOOM 3 wirelessly so its always ready to go on your next musical adventure.
  • SUPER PORTABLE, WATERPROOF and VIRTUALLY INDESTRUCTIBLE: Ultimate Ears BOOM 3 is seriously waterproof and floats. BOOM 3 was born to get wet and is completely waterproof with a IP67 water and dustproof rating, which means it and can be totally submerged in water up to 1m for 30 minutes. No matter how wild things get, your music will always be on point.
  • ALL-NEW MAGIC BUTTON: Play, Pause, Skip and control any streaming music directly on the Bluetooth speaker with one touch of a button . Or simply set up custom one-touch playlists for Spotify on Android, Music Unlimited, Prime Music, Apple Music and Deezer Premium.
  • PARTYUP: Use PARTYUP on the BOOM and MEGABOOM App to pair 2, 3, 4. . . and over 150 speakers and create the ultimate surround sound experience. You can combine multiple BOOM 3 and MEGABOOM 3 speakers or even pair them with previous generation BOOM, BOOM 2 and MEGABOOM.
  • EXTREME PERFORMANCE FABRIC: BOOM 3 is covered in shimmering two-tone fabric thats tough, beautiful and engineered for extreme applications like motorcycle jackets and fire equipment which means this performance textile is bult for extremes.
  • FCC REGULATED PRODUCTS: FCC ID JNZS00170
  • Use your BOOM app to download the features like PartyUp, Remote On/Off, Customizable EQ, Musical Alarm, Tap controls and more

Description

Ultimate Ears BOOM 3 is a super portable wireless speaker built for adventure. It rocks immersive 360° sound with deep bass, all carefully balanced so you can hear every note. But BOOM 3 also hangs tough. It’s seriously waterproof, dustproof, and drop proof which means you can bring vibes anywhere. From the desert festival to the pool party and everywhere in between. Plus BOOM 3 features the all new Magic Button so you can play, pause and skip songs directly on the Bluetooth speaker. And it is wrapped in a stunning, high performance fabric that shimmers. The ultimate go anywhere speaker just got more ultimate. Frequency Range 90Hz 20kHz.

Brand: Ultimate Ears


Speaker Maximum Output Power: 90 Watts


Frequency Response: 20000 Hz


Connectivity Technology: Bluetooth


Audio Output Mode: Surround


Input Voltage: 120 Volts


Mounting Type: Tabletop Mount


Material: Information Not Available


Model Name: BOOM 3


Speaker Type: Surround Sound, Outdoor


Special Feature: Stereo Pairing, Waterproof


Recommended Uses For Product: For Surround Sound Systems


Compatible Devices: For Audio Playback Smartphones, tablets and other devices that support Bluetooth and BluetoothSmart wireless audio profile [Advanced Audio Distribution Profile (A2DP)]


Subwoofer Diameter: 2 Inches


Surround Sound Channel Configuration: 3.0


Color: Night Black


Included Components: BOOM3 Speaker, Quick Start Guide, USB power block, cable


Product Dimensions: 10.2"D x 16.7"W x 13.5"H


Item Weight: 1.8 Pounds


Is Waterproof: TRUE


Warranty Type: Limited


Maximum Range: 45 Meters


Number of Items: 1


Control Method: App, Touch


Wireless Communication Technology: Bluetooth


Speaker Size: 7.2 Inches


Power Source: Battery Powered


Woofer Diameter: 2 Inches


Water Resistance Level: Waterproof


Customer Package Type: Standard Packaging


Number of Batteries: 1 CR123A batteries required. (included)


Audio Driver Type: Dynamic Driver


Bluetooth Range: 45 Meters


Subwoofer Connectivity Technology: Wireless


UPC: 097855141026


Style: BOOM 3


Global Trade Identification Number: 26


Manufacturer: Logitech


Shape: rectangular prism


Item Weight: 1.8 pounds


Item model number: 984-001348


Batteries: 1 CR123A batteries required. (included)


Is Discontinued By Manufacturer: No


Date First Available: August 30, 2018


Battery Capacity: 3200 Milliamp Hours


Charging Time: 2 Hours


Frequently asked questions

Yes, the Ultimate Ears Boom 3 Portable Bluetooth Speaker is designed to be waterproof and even floatable. It has an IP67 water and dustproof rating, which means it can be immersed in water up to 1 meter for 30 minutes without damage.

Yes, the Ultimate Ears Boom 3 has a fantastic battery life. On a single charge, the speaker offers up to 15 hours of playtime, so you can enjoy your favourite music throughout the day.

Absolutely! The Boom 3 speaker features ultimate ears unique magic button, which allows you to connect up to 150 Boom and Megaboom speakers. It also has integrated Bluetooth that lets you connect with your devices seamlessly.

The Ultimate Ears Boom 3 speaker provides immersive, 360-degree sound. It produces deep bass and crystal clear sound that will make every piece of music sound fantastic. Its audio playback is balanced, and it can fill a room with high-quality sound easily.

Similar Products

Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The BOOM 3 speaker by Ultimate Ears received mixed reviews with regard to its overall performance and functionality. Many users praised its superior sound quality, impressive volume capacity, and its waterproof feature. However, concerns were raised about the speaker's battery life and charging issues. The unique Magic Button was a selling point for some, yet others found it to have some defects that negatively impacted the user experience.

Pros

  • 🔊 Excellent sound quality according to multiple users
  • 🔈 Powerful volume capacity making it ideal for small gatherings
  • 💦 Waterproof, making it suitable for use near water bodies such as pools or lakes
  • ✨ Many users liked the Magic Button for its innovative features

Cons

  • 🔋 Several users expressed disappointment with the battery life and charging issues
  • 🐛 Some users experienced functional bugs with the Magic Button and app
  • 🔌 Use of outdated micro USB instead of USB Type-C was a drawback for some

Should I Buy It?

If superb sound quality and waterproof features are your priority, then the BOOM 3 is worth considering. However, if you rely heavily on longevity of battery life and prefer more updated charging interfaces, you might want to explore other options. The speaker could work particularly well for usage in small gatherings and pool-side parties, considering the volume capacity and the water resistance. Hence, the decision to buy will largely depend on your specific usage preferences.

    • Excellent
Color: Sunset Red Pattern: Speaker
Excellent Bluetooth speaker. Great sound, volume, range and durability. I have had mine for over 2 years now. Doesn’t hold a charge as well as it used to, but I am never away from power sources long enough for it to be an issue. I highly recommend the brand.
Reviewed in the United States on September 1, 2025 by Danny
    • Excellent Speaker
Color: Lagoon Blue Pattern: Speaker
The build quality of this product is great! It is water resistant and tough! The range is decent and has awesome sound and bass. The overall functionality of the Boom speaker is excellent and I would 100% recommend this to all my friends! The look of this speaker is also stylish! And holds a charge for a long time! ... show more
Reviewed in the United States on June 5, 2025 by Chris Kitzman
    • Bad experience for my birthday.
Color: Lagoon Blue Pattern: Speaker
Review Image by beth80 beth80
The media could not be loaded. I bought this speaker cause i heard good thing about it , i get the Boom 3 , my friend told me to get the megaboom, but i get the small one , i was so excited ,i get it one day before my birthday and next day we was going to the beach to celebrate, i put the speaker to charge but i didn't check if really was charging (new product) why to check?.. well next day 2 hours later when the party begins , the speaker died 😢😢 i was really upset all day on my birthday , i had a portable charger and wasn't working, came home put it to charge and nothing , i try other cable , other plug and nothing... I contact Amazon customer service and they replaced for a new one... Today 05/26 put the new speaker to charge and is charging so far , sound beautiful ❤️ but is too early to give them 5 Star ⭐⭐ i will change the start when i am confident that is a really good product ... Updat.. today 03/21/2024 almost two year I get this speaker... I will give them 5 stars cause this radio speaker still perfect, still sound nice and battery life is great.. I bought other one cause u can connect other speaker through the Boom app in the same channel and play music together. 💓💓 It said is waterproof.. well yes it is .. I am really bad and put the speaker inside of my pool 🫣 ofcourse will sound horrible but I took it out and the speaker still good and sounding beautiful 💓💓💓 ... show more
Reviewed in the United States on May 26, 2022 by beth80 beth80
    • Small Speaker, Big Personality 🎶 🔊
Color: Lagoon Blue Pattern: Speaker
I honestly didn’t expect this little guy to sound this good. The bass hits harder than it has any right to for its size, and the sound fills the room like it’s trying to prove something. 😂 The battery life’s solid, the Bluetooth range is great, and it even survived an accidental kitchen-sink splash test (don’t ask). 💦 The buttons are nice and big, so you’re not fumbling around mid-song, and it connects super fast. The best part? It looks sleek enough to sit out on the counter without screaming “tech gadget.” If you want something portable, loud, and just plain fun, this speaker’s a total win. ... show more
Reviewed in the United States on October 4, 2025 by Jeremy & Stephanie Evans
    • good size + sound quality
Color: Sunset Red Pattern: Speaker
Review Image by Omar Siddique Omar Siddique
Nice clear mids & decent bass, in an attractive device, make this an all-around winner. On the negative side: there's a mostly unnecessary app, oversized volume buttons, and a I'd prefer it had a USB-C power connector instead of the old "micro" connector. Over all, this is a great speaker. It also looks really nice, and feels solid in-hand. The UE is small/light enough that I use it as my travel speaker, although I prefer the boom-ier bass on my (heavier) JBL for workout and party music at home. This speaker sounds good, but not obtrusive-- natural for various genres. The default tuning is "fine". Unusual for a Bluetooth speaker, there is an EQ feature on the app, but it doesn't let you turn one band up without decreasing the others. Good for tuning the sound quality for eg, spoken podcasts, but you can't turn up the bass or the treble like you might on a usual sound system. The app also allows using the speaker's top "smart" button to automatically launch playlists without otherwise interacting with a device. A clever idea, but since I usually use an AI (like Google Assistant) I find it unnnecessary, and better to not have too many random apps installed. The speaker works beautifully without the app-- totally optional. I used to buy Logitech PC speakers long ago, and they still make good "gaming" speakers. It's interesting Logi acquired Ultimate Ears, a brand I hadn't heard of before. A good move on their part, as this is one of the two best speakers I tested recently in my search for the perfect hardware. Highly Recommended. ... show more
Reviewed in the United States on September 3, 2020 by Omar Siddique Omar Siddique

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