---
product_id: 252966229
title: "Ultimate Ears Megaboom 3 Portable Wireless Bluetooth Speaker, Powerful Thundering Bass, One Touch Control, Waterproof, Floating, Connect Multiple Speakers, 20 Hours Battery Life - Lagoon Blue"
brand: "ultimate ears"
price: "€ 326.51"
currency: EUR
in_stock: true
url: https://www.desertcart.de/products/252966229-ultimate-ears-megaboom-3-portable-wireless-bluetooth-speaker-powerful-thundering
store_origin: DE
region: Germany
---

# IP67 waterproof rating 360° immersive sound 20-hour battery life Ultimate Ears Megaboom 3 Portable Wireless Bluetooth Speaker, Powerful Thundering Bass, One Touch Control, Waterproof, Floating, Connect Multiple Speakers, 20 Hours Battery Life - Lagoon Blue

**Brand:** ultimate ears
**Price:** € 326.51
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Experience—Wherever You Go!

## Quick Answers

- **What is this?** Ultimate Ears Megaboom 3 Portable Wireless Bluetooth Speaker, Powerful Thundering Bass, One Touch Control, Waterproof, Floating, Connect Multiple Speakers, 20 Hours Battery Life - Lagoon Blue by ultimate ears
- **How much does it cost?** € 326.51 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/252966229-ultimate-ears-megaboom-3-portable-wireless-bluetooth-speaker-powerful-thundering)

## Best For

- ultimate ears enthusiasts

## Why This Product

- Trusted ultimate ears brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Charge and Go:** Enjoy wireless charging for ultimate convenience on the move.
- • **Unleash the Sound:** Experience powerful 360° sound with deep bass that resonates.
- • **Connect and Conquer:** Pair with over 150 speakers for an epic sound experience.
- • **Adventure-Ready Design:** Durable, waterproof, and floats—perfect for any outdoor escapade.
- • **Magic at Your Fingertips:** Control your music effortlessly with the innovative Magic Button.

## Overview

The Ultimate Ears Megaboom 3 is a portable wireless Bluetooth speaker that delivers powerful 360° sound with thundering bass. It features a Magic Button for easy music control, an IP67 waterproof rating, and a robust design that withstands the elements. With a remarkable 20-hour battery life and the ability to connect with multiple speakers, it's the perfect companion for any adventure.

## Description

Ultimate Ears Megaboom 3 Portable Wireless Bluetooth Speaker, Powerful Thundering Bass, One Touch Control, Waterproof, Floating, Connect Multiple Speakers, 20 Hours Battery Life - Lagoon Blue

## Features

- SOUND MEGABOOM features powerfully loud, clear, and immersive 360° sound with deep thundering bass you can feel. All carefully balanced so you can hear every note.
- MAGIC BUTTON The all-new Magic Button on MEGABOOM 3 allows you to play, pause and skip tracks directly on the speaker. Just push for convenient control of any streaming music.
- 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.
- 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.
- WATERPROOF MEGABOOM 3 is designed to get seriously wet and keep on booming. Featuring a ridiculous IP67 water and dustproof rating, it can be totally submerged in water for up to 30-minutes. Plus, it floats too.
- DURABILITY MEGABOOM 3 is built tough and ready for adventure. We put it through more than 25 rigorous durability tests including thousands of button pushes, tumbles and multiple drop tests and more.
- PARTY UP / SHORT Use PartyUp on the Ultimate Ears app to pair 2, 3, 4...and over 150 speakers for the ultimate sound experience. You can pair any generation of BOOM and MEGABOOM together.
- BATTERY LIFE MEGABOOM 3 enjoys a massive 20-hour battery life. Using the latest cell technology, it will last almost a full day on a single charge.

## Product Details

- **Brand:** Ultimate Ears
- **Speaker maximum output power:** 20 Watts
- **Frequency response:** 20 Hz
- **Connectivity technology:** Bluetooth
- **Audio output mode:** 360° Sound

## Images

![Ultimate Ears Megaboom 3 Portable Wireless Bluetooth Speaker, Powerful Thundering Bass, One Touch Control, Waterproof, Floating, Connect Multiple Speakers, 20 Hours Battery Life - Lagoon Blue - Image 1](https://m.media-amazon.com/images/I/71yuDp-F5PL.jpg)

## Available Options

This product comes in different **Pattern, Color, Style** options.

## Frequently Bought Together

- Ultimate Ears MEGABOOM 3 Wireless Bluetooth Speaker (Powerful Sound + Thundering Bass, Bluetooth, Waterproof, Battery 20 hours, Range 45 m) - Lagoon Blue
- Ultimate Ears POWER UP Charging Dock. Works with BOOM 3, MEGABOOM 3, BLAST and MEGABLAST, White
- co2CREA Hard Travel Case for Ultimate Ears UE megaboom 4 / megaboom 3 Wireless Bluetooth Speaker and Charging Dock,Case only

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**Shop now:** [https://www.desertcart.de/products/252966229-ultimate-ears-megaboom-3-portable-wireless-bluetooth-speaker-powerful-thundering](https://www.desertcart.de/products/252966229-ultimate-ears-megaboom-3-portable-wireless-bluetooth-speaker-powerful-thundering)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-23*