Main Content
product image

Ultimate Ears - EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue

Rating 4.2 out of 5 stars with 18 reviews

$199.99
The price was $269.99

Ultimate Ears - EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue

Model: 984-001923
SKU: 6585544
$199.99
Save $70
The comparable value is $269.99
or
Finance OptionsView your offers
Special OffersOn related products
Accidental Geek Squad Protection
Warranty Protection Plans
Availability
Fulfillment OptionsShipping selected

FREE shipping to

Sold by Best Buy

More Buying Options

About This Item

EVERBOOM is the ultimate portable Bluetooth speaker with balanced, 360-degree sound, big bass, and customizable EQ. Keep the party going with a whopping 20 hours of battery life. Party louder with Party Up; just pair your EVERBOOM Bluetooth portable speaker with all models of BOOM, MEGABOOM, EPICBOOM and HYPERBOOM speakers. With the IP67 waterproof, dustproof and floatable design, the EVERBOOM was practically born to be an outdoor speaker. Plus, you can tap the Outdoor Boost button to get sound optimized for outdoor environments. The extreme wireless range of 108 ft on this wireless speaker gives you freedom to roam. Portable never sounded better.
  • Key Specs
    • Speaker Pairing: true (Wirelessly connect the speaker to another compatible speaker for a more immersive sound experience or multi-room audio. Pairing may require use of an app or additional setup.)
    • Wireless: true
    • Rechargeable: true
  • General
    • Brand: Ultimate Ears
    • Model Number: 984-001923
    • Product Name: EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design
    • Color: Cobalt Blue
  • Audio
    • Number of Speakers: 1
    • Speaker Pairing: true (Wirelessly connect the speaker to another compatible speaker for a more immersive sound experience or multi-room audio. Pairing may require use of an app or additional setup.)
  • Connectivity
    • Wireless Multi-Room Audio: true (Technology that allows multiple speakers and/or soundbars to be connected wirelessly and play audio in separate rooms.)
    • Wireless: true
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • Network Connectivity: Bluetooth (The manner in which a device sends data to another device over a long distance using a cellular network.)
  • Features
    • Control Button(s): Volume, Bass boost, Power on/off, Bluetooth
    • Controls: Power ON/Off, Volume control buttons, Magic Button-One Touch Control, Outdoor Boost button
    • Lighting Type: None
  • Power
    • Rechargeable: true
    • Battery Charge Time: 3 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
  • Dimensions
    • Product Height: 8.07 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 4.33 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 3.35 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 2.12 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 2 years
    • Warranty - Labor: None
  • Other
    • UPC: 097855191731

EVERBOOM is the ultimate portable Bluetooth speaker with balanced, 360-degree sound, big bass, and customizable EQ. Keep the party going with a whopping 20 hours of battery life. Party louder with Party Up; just pair your EVERBOOM Bluetooth portable speaker with all models of BOOM, MEGABOOM, EPICBOOM and HYPERBOOM speakers. With the IP67 waterproof, dustproof and floatable design, the EVERBOOM was practically born to be an outdoor speaker. Plus, you can tap the Outdoor Boost button to get sound optimized for outdoor environments. The extreme wireless range of 108 ft on this wireless speaker gives you freedom to roam. Portable never sounded better.

  • 360-degree big bass and customizable EQ: The EVERBOOM Waterproof Bluetooth Speaker delivers balanced sound and immersive audio; select or customize the EQ mode with UE | BOOM by Ultimate Ears app.
  • 21 hours of BOOM: With up to 20 hours of battery life, it's the perfect party speaker to power your next big adventure.*
  • Party up to up the fun: Pair your EVERBOOM portable Bluetooth speaker with all models of BOOM, MEGABOOM, EPICBOOM and HYPERBOOM for even bigger, totally colossal sound.
  • Outdoor boost: Tap the Outdoor Boost setting on this outdoor Bluetooth speaker to experience louder and more powerful audio.
  • Made for the outdoors: With the IP67 waterproof, dustproof and floatable design, the EVERBOOM Bluetooth outdoor speaker was practically born for the outdoors.
  • Extremely wireless: 180 feet of range means you can wander away from the Bluetooth wireless speaker and keep the connection intact.**
  • Just play: Use the BOOM app to easily play music with the Magic Button, even when the speaker's powered off; place your Android phone near the ‘N’ icon on the top to connect.
  • Made with recycled plastic: Plastic parts in the EVERBOOM wireless Bluetooth speaker include a minimum of 58% post-consumer recycled plastic by weight (excluding packaging).
Whats Included
  • ULTIMATE EARS EVERBOOM
  • Strap (attached to product)
  • Quick Start Guide (printed inside the box)
Disclaimers
  • *Playing at default volume(42%). Actual battery life will vary with use, settings and environmental conditions.
  • **Actual Bluetooth range will vary depending on the use, setting, environmental conditions and number of connected devices.

Q: What kind of controls does the speaker have?

A: The EVERBOOM speaker has power ON/Off, volume control buttons, and an Outdoor Boost button.

Q: What is the maximum wireless range?

A: The maximum wireless range is 180 feet.

Q: Is the speaker rechargeable?

A: This speaker is rechargeable.

Q: What is the weight and dimensions of the speaker?

A: The Ultimate Ears EVERBOOM speaker weighs 2.12 pounds and measures 4.33 inches wide, 3.35 inches deep, and 8.07 inches tall.

Q: How long does the battery last?

A: The EVERBOOM speaker has a battery life of up to 20 hours.

Q: Does the speaker have a feature to optimize sound for outdoor environments?

A: This speaker has an Outdoor Boost button to optimize sound for outdoor environments.

Q: Can the speaker be paired with other speakers?

A: Yes, the EVERBOOM speaker can be paired with other speakers, including BOOM, MEGABOOM, EPICBOOM, and HYPERBOOM models.

Q: If you had to pick one strictly for sound quality, would you pick the ever boom or the mega boom?

A: Strictly for sound quality, the MEGABOOM has a bigger driver setup and fuller bass response. The EVERBOOM is more compact and portable, but MEGABOOM wins on pure audio performance.

Sponsored

Reviews

Customers are saying

Customers find value in the EVERBOOM Portable Wireless Bluetooth Speaker, particularly praising its sound quality. Users describe the audio as impressive. The speaker currently has no reported drawbacks.

This summary was generated by AI based on customer reviews.

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Compare similar products

Ultimate Ears - EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue
Ultimate Ears - EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue
4.2(18)

EVERBOOM is the ultimate portable Bluetooth speaker with balanced, 360-degree sound, big bass, and customizable EQ. Keep the party going with a whopping 20 hours of battery life. Party louder with Party Up; just pair your EVERBOOM Bluetooth portable speaker with all models of BOOM, MEGABOOM, EPICBOOM and HYPERBOOM speakers. With the IP67 waterproof, dustproof and floatable design, the EVERBOOM was practically born to be an outdoor speaker. Plus, you can tap the Outdoor Boost button to get sound optimized for outdoor environments. The extreme wireless range of 108 ft on this wireless speaker gives you freedom to roam. Portable never sounded better.

Ultimate Ears - EPICBOOM Portable Wireless Bluetooth Waterproof Speaker with 17 Hour Battery and 180 ft Range - Cotton White
4.8(75)

Introducing Ultimate Ears EPICBOOM, a portable Bluetooth speaker with bassy 360° immersive sound and adaptive or preset EQ for epic sound anywhere. Enjoy two easy ways to boost any party—use PartyUp mode to sync your speaker with your friends’ for louder sound, or hit the Outdoor Boost for better sound in the great outdoors.

Ultimate Ears - MEGABOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue

The Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker is the ultimate Bluetooth party speaker, delivering powerful 360-degree sound and thundering bass without sacrificing balance and clarity. With a massive 20 hours of sound on a single charge, you can boom all day long. With a wireless range of 147 feet and drop protection of up to 3.28 feet, it’s safe to say the MEGABOOM 4 wireless speaker is made to move. This portable speaker is drop-proof, waterproof, floatable, and virtually indestructible. Use the Magic Button to play, pause, skip, and control your music directly from your favorite streaming service. Set up one-touch playlists on your favorite platforms like Spotify, Amazon Music on Android, and Apple Music on iOS.

JBL - Flip 7 - Portable waterproof and drop-proof speaker - 2025 - Black

The soundtrack to our life, right in the palm of our hands. The JBL Flip 7 is undefeated JBL sound that travels with us wherever we go. Because music has no boundaries, and neither should we. Whether we're hosting a beach party, relaxing in our backyard, or setting the mood for a cozy night in, the Flip 7 is designed to enhance any experience, anywhere life takes us. And now, our signature sound is bigger and bolder than ever, thanks to JBL's AI Sound Boost. The end result? The Flip 7 leaves our friends and family wondering where all that big, glorious sound could possibly be coming from. But it's not just pretty and powerful. The Flip 7 takes a beating without missing a beat, boasting industry-leading IP68 waterproof, dustproof and drop-proof. Plus, with new Playtime Boost we can enjoy up to 16 hours of playtime—because the moment should only ever stop on our terms. Wouldn't it be great to share the sweet sound of JBL far and wide? Now we can. Effortlessly connect with other Auracast-enabled JBL speakers to cover more ground (and more ears) with the same playlist, whether we're touring the town with our cycling crew or extending our dinner party to the back patio... and the front yard. In short, this is not the average portable speaker. It's a pint-sized audio boss.

Pros for Ultimate Ears - EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue
Sound QualitySound Quality, Battery Life, Portability, Range, BassSound Quality, Battery Life, Portability, Connectivity, VolumeSound Quality, Portability, Battery Life, Volume, Connectivity
Cons for Ultimate Ears - EVERBOOM Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Cobalt Blue
There were no cons for this productPriceThere were no cons for this productIncluded Accessories

Specs

No content
Sponsored

Similar products from outside of Best Buy

sponsored

Finance Options

My Best Buy® Credit Card
10% back in rewardson your first day of purchases when approved for the My Best Buy® Credit Card.
Buy Now, Pay Later
4 payments starting at $50.00
Lease to own
Apply today with no credit needed and enjoy flexible payment options.

Special Offers

Included with Purchase
2 free items with purchase