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Boom 3 can be totally submerged in up to 1 meter of water for up to 30 minutes, passing seriously tough durability tests to handle life’s spills and thrills. These are fcc regulated products: FCC ID JNZS00170 Works with any generation of BOOM and MEGABOOM speakers.
Add the power up charging dock sold separately to charge Ultimate Ears BOOM 3 wirelessly so it’s always ready to go on your next musical adventure. Extreme performance fabric: boom 3 is covered in shimmering two-tone fabric that’s tough, beautiful and engineered for extreme applications like motorcycle jackets and fire equipment. Powered for adventure: rechargeable battery stays powered and pumping tunes for 15 hours.

This certified refurbished product is tested and certified to look and work like new. One touch to music feature "one touch" To control music and "one touch" To access playlist with Apple Music and Deezer.

Party up connect with Boom, Boom2, megaboom. Performance meets style : colors and materials based on Street trends and fashion with custom cross dyed fabric. The refurbishing process includes functionality testing, basic cleaning, a minimum 90-day warranty, inspection, and repackaging.

All new magic button: play, pause, skip and control any streaming music directly on the Bluetooth speaker with 1 touch of a button; Maximum Sound Level : 90dBA; Frequency Range: 90 Hertz to 20 Kilohertz.
Super portable and durable: waterproof floats and virtually Indestructible; BOOM 3 can be totally submerged in up to 1 meter of water for up to 30 minutes, passing seriously tough durability tests to handle life’s spills and thrills. Ultimate sound: boom 3 delivers loud and immersive 360 degree sound with deep and accurate bass, all carefully balanced so you can hear every note.


Customizable eq: select the best Sound for different occasions with 4 different presets and a customized tuner. Accessories may be generic and not directly from the manufacturer.
Certified refurbished product has been tested and certified by the manufacturer or by a third-party refurbisher to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, a 90-day, reconditioning and repackaging. Actual battery life will vary with use, settings and environmental conditions.


Fabric: megaboom 3 is covered in a two-tone fabric that’s tough and beautiful. Engineered for extreme performance and colored two ways, it comes to life in a range of drool-worthy iridescent themes. Magic button: the all-new magic button on megaboOM 3 allows you to play, pause and skip tracks directly on the speaker.
All carefully balanced so you can hear every note. Waterproof: megaboom 3 is designed to get seriously wet and keep on booming. Using the latest cell technology, it will last almost a full day on a single charge. Durability: megaboom 3 is built tough and ready for adventure. Sound: megaboom features powerfully loud, clear, and immersive 360° sound with deep thundering bass you can feel.

Super portable, waterproof & virtually indestructible: ultimate ears boom 3 is seriously waterproof and floats. Or simply set up custom one-touch playlists for Spotify on Android*, Prime Music, Music Unlimited, Apple Music and Deezer Premium.
Partyup: use partyup on the boom & megaboom app to pair 2, 4. And over 150 speakers and create the ultimate surround sound experience. Extreme performance fabric: boom 3 is covered in shimmering two-tone fabric that’s tough, beautiful and engineered for extreme applications like motorcycle jackets and fire equipment which means this performance textile is bult for extremes. 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.
1. Ultimate Ears
#ad
Night Black Renewed, ULTIMATE EARS Boom 3 Portable Bluetooth Wireless Speaker Waterproof
#adUltimate Ears #ad - Ultimate sound: boom 3 delivers loud and immersive 360-degree sound with deep and accurate bass, all carefully balanced so you can hear every note. Partyup: use the ultimate ears app to pair 2, 3, 4…and over 150 boom and MEGABOOM speakers together for the ultimate sound experience.Boom 3 can be totally submerged in up to 1 meter of water for up to 30 minutes, passing seriously tough durability tests to handle life’s spills and thrills. These are fcc regulated products: FCC ID JNZS00170 Works with any generation of BOOM and MEGABOOM speakers.
More information #ad
All-new magic button: play, pause, Skip and control any streaming music directly on the Bluetooth speaker with one touch of a button. Super-portable and durable: waterproof + floats and virtually Indestructible. Add the power up charging dock sold separately to charge Ultimate Ears BOOM 3 wirelessly so it’s always ready to go on your next musical adventure. Extreme performance fabric: boom 3 is covered in shimmering two-tone fabric that’s tough, beautiful and engineered for extreme applications like motorcycle jackets and fire equipment. Powered for adventure: rechargeable battery stays powered and pumping tunes for 15 hours.
Brand | Ultimate Ears #ad |
Manufacturer | Ultimate Ears #ad |
Height | 7.25 Inches |
Length | 2.9 Inches |
Weight | 1.34 Pounds |
Width | 2.9 Inches |
Part Number | 984-001348-cr |
Model | 984-001348-cr |
Warranty | 90 days limited warranty |
More information #ad
2. Logitech
#ad
Lagoon Blue Renewed, Ultimate Ears MEGABOOM 3 Portable Waterproof Bluetooth Speaker
#adLogitech #ad - Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon. Com. Enhanced portability power up, dustproof, drop proof, portable, durable, waterproof, Military grade.This certified refurbished product is tested and certified to look and work like new. One touch to music feature "one touch" To control music and "one touch" To access playlist with Apple Music and Deezer.
More information #ad
Performance meets style : colors and materials based on Street trends and fashion with custom cross dyed fabric. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic box. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. Party up connect with Boom, Boom2, megaboom.Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Part Number | 984-001392_cr |
More information #ad
3. Logitech
#ad
Ultimate Ears MEGABOOM 3 Portable Waterproof Bluetooth Speaker, Black Renewed
#adLogitech #ad - Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon. Com. This certified refurbished product is tested and certified to look and work like new.Party up connect with Boom, Boom2, megaboom. Performance meets style : colors and materials based on Street trends and fashion with custom cross dyed fabric. The refurbishing process includes functionality testing, basic cleaning, a minimum 90-day warranty, inspection, and repackaging.
More information #ad
One touch to music feature "one touch" To control music and "one touch" To access playlist with Apple Music and Deezer. The product ships with all relevant accessories, and may arrive in a generic box. Enhanced portability power up, durable, dustproof, waterproof, drop proof, portable, Military grade.Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Weight | 2 Pounds |
Part Number | 984001390 |
More information #ad
4. Logitech
#ad
Red Renewed, Ultimate Ears Boom 3 Portable Waterproof Bluetooth Speaker
#adLogitech #ad - Only select sellers who maintain a high performance bar may offer Certified Refurbished products on Amazon. Com. The product ships with all relevant accessories, and may arrive in a generic box. The refurbishing process includes functionality testing, inspection, a minimum 90-day warranty, basic cleaning, and repackaging.All new magic button: play, pause, skip and control any streaming music directly on the Bluetooth speaker with 1 touch of a button; Maximum Sound Level : 90dBA; Frequency Range: 90 Hertz to 20 Kilohertz.
More information #ad
This certified refurbished product is tested and certified to look and work like new. Powered for adventure: rechargeable battery stays powered and pumping tunes for 15 hours; Add the POWER UP charging dock sold separately to charge Ultimate Ears BOOM 3 wirelessly so it’s always ready to go on your next musical adventure. Super portable and durable: waterproof floats and virtually Indestructible; BOOM 3 can be totally submerged in up to 1 meter of water for up to 30 minutes, passing seriously tough durability tests to handle life’s spills and thrills. Ultimate sound: boom 3 delivers loud and immersive 360 degree sound with deep and accurate bass, all carefully balanced so you can hear every note.
Brand | Logitech #ad |
Manufacturer | Logitech #ad |
Part Number | 984-001352_cr |
More information #ad
5. Ultimate Ears
#ad
Ultimate Ears MEGABOOM 3 Portable Bluetooth Wireless Speaker Waterproof — Sunset Red Renewed
#adUltimate Ears #ad - Enhanced portability - power up, portable, Dustproof, durable, drop proof, waterproof, Military grade. These are fcc regulated products: FCC ID JNZS00171. One touch to music feature - "one touch" to control music and "one touch" to access playlist with Apple music and Deezer.More information #ad
Performance meets style - colors and materials based on street trends and fashion with custom cross-dyed fabric. Party up - connect with Boom, Boom2, megaboom.Brand | Ultimate Ears #ad |
Manufacturer | Logitech #ad |
Height | 8.75 Inches |
Length | 3.2 Inches |
Weight | 2.9 Pounds |
Width | 3.2 Inches |
Part Number | 984-001394-cr |
Model | 984-001394-cr |
Warranty | 90 days limited warranty |
More information #ad
6. Ultimate Ears
#ad
Electric Blue Renewed, UE MEGABOOM Wireless Bluetooth Speaker
#adUltimate Ears #ad - Double up: connect two megabooms together for bigger sound. The product ships with relevant accessories, inspection, and may arrive in a generic white or brown box. Waterproof: ipx7 rated: ultimate ears mEGABOOM can be immersed in water up to 1m for up to 30 minutes.Customizable eq: select the best Sound for different occasions with 4 different presets and a customized tuner. Accessories may be generic and not directly from the manufacturer.
More information #ad
With double up lock the speakers will automatically Double Up the next time they are both powered on together. Power: rechargeable lithium-ion battery for up to 20 hours of battery life between Micro USB charges. Certified refurbished product has been tested and certified by the manufacturer or by a third-party refurbisher to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, a 90-day, reconditioning and repackaging. Actual battery life will vary with use, settings and environmental conditions.
Brand | Ultimate Ears #ad |
Manufacturer | Ultimate Ears #ad |
Height | 3 Inches |
Length | 5 Inches |
Weight | 2 Pounds |
Width | 3 Inches |
Part Number | UE-MEGABOOM-BLU-RB |
Model | UE Megaboom |
Warranty | 1 |
More information #ad
7. Ultimate Ears
#ad
Ultimate Ears Megaboom 3 Portable Bluetooth Wireless Speaker Waterproof — Moon Renewed
#adUltimate Ears #ad - Performance meets style - colors and materials based on Street trends and fashion with custom cross-dyed fabric.More information #ad
Brand | Ultimate Ears #ad |
Manufacturer | Ultimate Ears #ad |
Height | 8.86 Inches |
Length | 3.43 Inches |
Width | 3.43 Inches |
Part Number | 984-001636-cr |
Warranty | 90 days limited warranty |
More information #ad
8. Ultimate Ears
#ad
Night Black, Ultimate Ears MEGABOOM 3 Portable Wireless Bluetooth Speaker Powerful Sound + Thundering Bass, Bluetooth, Magic Button, Waterproof, Battery 20 hours
#adUltimate Ears #ad - Featuring a ridiculous ip67 water and dustproof rating, it can be totally submerged in water for up to 30-minutes. Just push for convenient control of any streaming music. Party up / short: use partyup on the ultimate ears app to pair 2, 3, 4. And over 150 speakers for the ultimate sound experience.Fabric: megaboom 3 is covered in a two-tone fabric that’s tough and beautiful. Engineered for extreme performance and colored two ways, it comes to life in a range of drool-worthy iridescent themes. Magic button: the all-new magic button on megaboOM 3 allows you to play, pause and skip tracks directly on the speaker.
More information #ad
Plus, it floats too. We put it through more than 25 rigorous durability tests including thousands of button pushes, tumbles and multiple drop tests and more. Power up: charge megaboom 3 wirelessly with power up charging dock–sold separately–so you can grab-and-go, fully charged, to your next musical adventure. All carefully balanced so you can hear every note. Waterproof: megaboom 3 is designed to get seriously wet and keep on booming. Using the latest cell technology, it will last almost a full day on a single charge. Durability: megaboom 3 is built tough and ready for adventure. Sound: megaboom features powerfully loud, clear, and immersive 360° sound with deep thundering bass you can feel.
Brand | Ultimate Ears #ad |
Manufacturer | Logitech #ad |
Height | 8.75 Inches |
Length | 3.2 Inches |
Weight | 2.9 Pounds |
Width | 3.2 Inches |
Part Number | 984-001390 |
Model | 984-001390 |
Warranty | 2-year limited hardware warranty |
More information #ad
9. Ultimate Ears
#ad
Ultimate Ears BOOM 3 Portable Waterproof Bluetooth Speaker, Night Black
#adUltimate Ears #ad - All-new magic button: play, pause, skip and control any streaming music directly on the Bluetooth speaker with one touch of a button. No matter how wild things get, your music will always be on point. Powered for adventure: rechargeable battery stays powered and pumping tunes for 15 hours on a single charge. Fcc regulated products: FCC ID JNZS00170 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.Super portable, waterproof & virtually indestructible: ultimate ears boom 3 is seriously waterproof and floats. Or simply set up custom one-touch playlists for Spotify on Android*, Prime Music, Music Unlimited, Apple Music and Deezer Premium.
More information #ad
It brings your music to life wherever you take it. You can combine multiple boom 3 and megaboom 3 speakers or even pair them with previous generation BOOM, 3, BOOM 2 and MEGABOOM. Add the power up charging dock sold separately to charge Ultimate Ears BOOM 3 wirelessly so it’s always ready to go on your next musical adventure. Partyup: use partyup on the boom & megaboom app to pair 2, 4. And over 150 speakers and create the ultimate surround sound experience. Extreme performance fabric: boom 3 is covered in shimmering two-tone fabric that’s tough, beautiful and engineered for extreme applications like motorcycle jackets and fire equipment which means this performance textile is bult for extremes. 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.
Brand | Ultimate Ears #ad |
Manufacturer | Logitech #ad |
Height | 7.25 Inches |
Length | 2.9 Inches |
Weight | 1.8 Pounds |
Width | 2.9 Inches |
Part Number | 984-001348 |
Model | 984-001348 |
Warranty | 2-YEAR Limited Hardware Warranty |
More information #ad