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Ultimate Ears - BOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Enchanting Lilac

Rating 4.6 out of 5 stars with 139 reviews

39 Answered Questions
$149.99

Ultimate Ears - BOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Enchanting Lilac

Model: 984-002009
SKU: 6588388
$149.99
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About This Item

Grab the super-portable wireless Bluetooth speaker that’s built for adventure. Seriously waterproof with balanced 360-degree sound, deep bass, and one-touch music controls, the Ultimate Ears BOOM 4 is the ultimate go-anywhere speaker. Experience four different EQ modes or customize yourself. You can even pair the BOOM 4 Bluetooth waterproof speaker with MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM portable Bluetooth speakers for more fun. The BOOM 4 is an extremely wireless speaker with 147 feet of range, so you can walk away and keep the tunes comin’. Long-press the Magic Button to access your playlists, or set up one-touch playlists on your favorite streaming platforms like Spotify, Amazon Music on Android,* and Apple Music on iOS. Ultimate sound. Made to wander.
  • 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: 984-002009
    • Product Name: BOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design
    • Color: Enchanting Lilac
  • 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 button, Volume control buttons, Magic Button-One Touch Control
    • 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: 7.24 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: 2.87 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: 2.87 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: 1.37 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 2 years
    • Warranty - Labor: None
  • Other
    • UPC: 097855197719

Grab the super-portable wireless Bluetooth speaker that’s built for adventure. Seriously waterproof with balanced 360-degree sound, deep bass, and one-touch music controls, the Ultimate Ears BOOM 4 is the ultimate go-anywhere speaker. Experience four different EQ modes or customize yourself. You can even pair the BOOM 4 Bluetooth waterproof speaker with MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM portable Bluetooth speakers for more fun. The BOOM 4 is an extremely wireless speaker with 147 feet of range, so you can walk away and keep the tunes comin’. Long-press the Magic Button to access your playlists, or set up one-touch playlists on your favorite streaming platforms like Spotify, Amazon Music on Android,* and Apple Music on iOS. Ultimate sound. Made to wander.

  • Portable Bluetooth speaker with ultimate sound: The BOOM 4 portable waterproof Bluetooth speaker delivers rich, 360-degree sound and deep, accurate bass, all carefully balanced so you can hear every note.
  • Powered for adventure: This waterproof portable speaker has a rechargeable battery that stays powered, pumping tunes for 15 hours on a single charge.*
  • A mobile speaker made for the outdoors: Rated IPX7 waterproof and drop-proof up to 15 feet (1.5 meters), the BOOM 4 floating Bluetooth speaker is virtually indestructible.
  • Pair several BOOM 4 speakers using the Ultimate Ears | BOOM app: Use PartyUp on the Ultimate Ears Boom app to pair several BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers, creating the ultimate surround sound experience.
  • Magic button one-tap control on BOOM 4: Play, pause, skip, and control music directly from your favorite streaming service; set up one-touch playlists on platforms like Spotify, Amazon Music on Android, or Apple Music on iOS.
  • Extremely wireless and portable speaker: With 147 feet of range, you can walk away from your BOOM 4 wireless speaker and keep the tunes comin’.**
  • Made with recycled plastic: The plastic parts in the Ultimate Ears BOOM 4 wireless Bluetooth speaker include a minimum of 52% post-consumer recycled plastic by weight (excluding packaging).
Whats Included
  • ULTIMATE EARS BOOM 4
  • Quick Start Guide
Disclaimers
  • *Playing at default volume(30 %). 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 is the warranty period for the speaker?

A: The manufacturer's warranty for parts on the BOOM 4 speaker is 2 years.

Q: Can the speaker be paired with other Ultimate Ears speakers?

A: You can pair the BOOM 4 Bluetooth waterproof speaker with MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM portable Bluetooth speakers.

Q: How long does it take to fully charge the speaker?

A: It takes 3 hours to fully charge the speaker.

Q: How many EQ modes does the speaker offer?

A: The Ultimate Ears BOOM 4 speaker allows you to experience four different EQ modes.

Q: What is the maximum range of the speaker's wireless connection?

A: The BOOM 4 is an extremely wireless speaker with a range of 147 feet.

Q: What is the speaker's battery life?

A: The speaker's battery takes three hours to charge.

Q: Can you pair this speaker with other Ultimate Ears speakers?

A: Yes, you can pair the BOOM 4 Bluetooth waterproof speaker with MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM portable Bluetooth speakers.

Q: Does the speaker have any built-in EQ modes?

A: The Ultimate Ears BOOM 4 speaker allows you to experience four different EQ modes or customize your own.

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Reviews

Customers are saying

Customers are satisfied with the BOOM 4 Portable Wireless Bluetooth Speaker, especially its amazing sound quality, portability, and long-lasting battery life. Users also appreciate its water resistance and easy connectivity. While some find the size a bit bigger, the speaker's volume and reasonable price add to its appeal.

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.

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Grab the super-portable wireless Bluetooth speaker that’s built for adventure. Seriously waterproof with balanced 360-degree sound, deep bass, and one-touch music controls, the Ultimate Ears BOOM 4 is the ultimate go-anywhere speaker. Experience four different EQ modes or customize yourself. You can even pair the BOOM 4 Bluetooth waterproof speaker with MEGABOOM, EVERBOOM, EPICBOOM and HYPERBOOM portable Bluetooth speakers for more fun. The BOOM 4 is an extremely wireless speaker with 147 feet of range, so you can walk away and keep the tunes comin’. Long-press the Magic Button to access your playlists, or set up one-touch playlists on your favorite streaming platforms like Spotify, Amazon Music on Android,* and Apple Music on iOS. Ultimate sound. Made to wander.

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Pros for Ultimate Ears - BOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Enchanting Lilac
Sound Quality, Portability, Battery Life, Volume, ConnectivitySound Quality, Portability, Battery Life, Connectivity, SizeSound Quality, Portability, Battery Life, Size, BassSound Quality, Battery Life, Portability, Connectivity, Volume
Cons for Ultimate Ears - BOOM 4 Portable Wireless Bluetooth Speaker with Waterproof, Dustproof and Floatable design - Enchanting Lilac
There were no cons for this productIncluded Accessories, BassButton ResponsivenessThere were no cons for this product

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