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Ultimate Ears Boom 4

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Ultimate Ears Boom 4
waterproofBass BoostBluetooth v5.0synchronization (TWS)long battery lifeUSB-C
Colour
Connection
Sources and mediaBluetooth v5.0
Acoustic characteristics
Number of channels2.0 (stereo)
Passive emitter
Frequency range90 – 20000 Hz
Speaker synchronizationTWS
FeaturesBass Boost
mobile app
More featureshandle / strap
Battery
Battery life15 h
Charging time3 h
USB charging portUSB-C
General
WaterproofIP67
Materialplastic
Size (HxWxD)184x73x73 mm
Weight620 g
Official Websiteultimateears.com
Added to E-CatalogNovember 2024
An application for convenient connection to a smartphone with a large selection of settings. Omnidirectional sound. Moisture protection.
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Ultimate Ears 2026 - new arrivals, bestsellers, and the most relevant models Ultimate Ears.
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Ultimate Ears Boom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Bold Immersive Crystal-Clear Sound Floating Speak

Amazon.com
Delivery: in USA
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$118.49
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Ultimate Ears BOOM 4 Portable Wireless Bluetooth Speaker - Purple/Lilac 78805589

Discover the Ultimate Ears BOOM 4, a portable speaker designed to bring your music to life wherever you go. With its durable,... morewaterproof, and dustproof design, this speaker is ready for any adventure. It features a unique floating design, making it ideal for pool parties or beach outings. The BOOM 4 delivers 360° sound with deep, heart-pounding bass, ensuring a rich, immersive listening experience. Bluetooth connectivity allows for easy streaming from your favorite services like Amazon Music and Spotify, while the True Wireless Stereo (TWS) system lets you amplify your sound by connecting to another speaker. With a quick 3-hour recharge time and convenient USB Type-C charging, the BOOM 4 is
Lenovo.com
Delivery: in USA
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$129.99
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Ultimate Ears BOOM 4 Portable Wireless Bluetooth Speaker - Black 78805588

Discover the Ultimate Ears BOOM 4, a portable speaker designed to bring your music to life wherever you go. With its durable,... morewaterproof, and dustproof design, this speaker is ready for any adventure. It features a unique floating design, making it ideal for pool parties or beach outings. The BOOM 4 delivers 360° sound with deep, heart-pounding bass, ensuring a rich, immersive listening experience. Bluetooth connectivity allows for easy streaming from your favorite services like Amazon Music and Spotify, while the True Wireless Stereo (TWS) system lets you amplify your sound by connecting to another speaker. With a quick 3-hour recharge time and convenient USB Type-C charging, the BOOM 4 is
Lenovo.com
Delivery: in USA
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$129.99
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Ultimate Ears BOOM 4 Portable Wireless Bluetooth Speaker - Cobalt Blue 78805590

Discover the Ultimate Ears BOOM 4, a portable speaker designed to bring your music to life wherever you go. With its durable,... morewaterproof, and dustproof design, this speaker is ready for any adventure. It features a unique floating design, making it ideal for pool parties or beach outings. The BOOM 4 delivers 360° sound with deep, heart-pounding bass, ensuring a rich, immersive listening experience. Bluetooth connectivity allows for easy streaming from your favorite services like Amazon Music and Spotify, while the True Wireless Stereo (TWS) system lets you amplify your sound by connecting to another speaker. With a quick 3-hour recharge time and convenient USB Type-C charging, the BOOM 4 is
Lenovo.com
Delivery: in USA
Report
$129.99
Buy in shop

Ultimate Ears BOOM 4 Portable Wireless Bluetooth Speaker - Red 78805591

Discover the Ultimate Ears BOOM 4, a portable speaker designed to bring your music to life wherever you go. With its durable,... morewaterproof, and dustproof design, this speaker is ready for any adventure. It features a unique floating design, making it ideal for pool parties or beach outings. The BOOM 4 delivers 360° sound with deep, heart-pounding bass, ensuring a rich, immersive listening experience. Bluetooth connectivity allows for easy streaming from your favorite services like Amazon Music and Spotify, while the True Wireless Stereo (TWS) system lets you amplify your sound by connecting to another speaker. With a quick 3-hour recharge time and convenient USB Type-C charging, the BOOM 4 is
Lenovo.com
Delivery: in USA
Report
$129.99
Buy in shop
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Portable Speaker Ultimate Ears Boom 4