Ultimate Ears EVERBOOM Wireless Bluetooth Speaker - Big Bass, 20H

In this review the Ultimate Ears EVERBOOM proves to be a strong choice for people who want portable, outdoor-ready sound without fuss. The biggest reason to buy is its combination of true 360-degree balanced audio with surprisingly deep bass for a compact, floatable speaker, plus up to 20 hours of battery life for long outings. The review reflects real-world use: solid build quality, dependable Bluetooth range, and practical app-based EQ make it a versatile speaker for backyard gatherings, pool days, and travel.

Key Features

• 360-degree Big Bass: Delivers consistent, immersive sound in all directions so a group of listeners hears the same balanced audio no matter where they sit.
• Customizable EQ: Use the UE | BOOM app to select or tweak EQ modes and save a sound profile that fits different music and environments.
• Long Battery Life: Up to 20 hours of playback provides a full day of listening for outdoor parties and weekend trips without frequent recharging.
• IP67 Waterproof and Floatable: The dustproof, waterproof and floatable design means the speaker stands up to poolside use and rainy conditions with minimal worry.
• Party Up Connectivity: Pair the EVERBOOM with other BOOM, MEGABOOM, EPICBOOM and HYPERBOOM speakers to scale up volume and coverage for larger events.
• Extreme Wireless Range: Around 55 m (180 ft) of Bluetooth range lets you wander from the source while keeping audio playback uninterrupted.

Who It's For

The EVERBOOM is aimed at listeners who need a rugged, portable speaker for outdoor use and social settings, from backyard barbecues to beach days. It suits people who value easy app-based customization and a speaker that can float and resist dust and water.

Those looking for studio-accurate reference monitors or multiroom Wi-Fi audio with native streaming may want to consider other designs, but anyone wanting a durable, bass-forward Bluetooth speaker with long battery life will find the EVERBOOM compelling.

Pros & Cons

Pros

• Consistent 360-degree sound and noticeably strong bass for its size.
• Durable, IP67-rated build that is dustproof, waterproof and floatable for outdoor use.
• Flexible sound via the UE | BOOM app and Party Up feature to expand performance with other compatible speakers.
• Long wireless range lets users move around without losing connection.

Cons

• Battery life is marketed as up to 20 hours but real-world results vary, with some users reporting shorter runtimes.
• Advanced audiophiles may find the EQ and tuning options limited compared with dedicated high-end portable systems.

Specifications

Brand	Ultimate Ears
Sound	360-degree balanced sound with big bass
Battery Life	Up to 20 hours
Wireless Range	Approximately 55 m (180 ft)
Durability	IP67 waterproof, dustproof and floatable
App Features	UE | BOOM app with customizable EQ and Magic Button playback
Materials	Contains minimum 58% post-consumer recycled plastic by weight

Our Verdict

The Ultimate Ears EVERBOOM is a practical, well-built portable Bluetooth speaker that offers punchy 360-degree sound, convenient app customization, and rugged IP67 protection at a reasonable value. Buy it if you need a trustworthy outdoor speaker that can float, link with other BOOM-series speakers, and run most of a day on a single charge.

Frequently Asked Questions

How long does the battery actually last?
Battery life is stated as up to 20 hours; real use varies with volume and source, and some users report shorter runtimes under heavy use.

Can the EVERBOOM be paired with other speakers?
Yes, use the Party Up feature to pair with BOOM, MEGABOOM, EPICBOOM and HYPERBOOM models for louder, multi-speaker playback.

Is it safe to use around water?
Yes, the speaker is IP67 rated, dustproof, waterproof and designed to float, making it suitable for poolside and rainy conditions.