---
product_id: 638477872
title: "Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker with Immersive 360-Degree Sound and Balanced Bass, Floating Speaker with 20-Hour Battery and 147ft (45m) Range - Black"
brand: "ultimate ears"
price: "B/.568"
currency: PAB
in_stock: true
reviews_count: 13
category: "Ultimate Ears"
url: https://www.desertcart.com.pa/products/638477872-ultimate-ears-megaboom-4-portable-waterproof-bluetooth-speaker-with-immersive
store_origin: PA
region: Panama
---

# IP67 waterproof & floatable 360° immersive sound 20-hour battery life Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker with Immersive 360-Degree Sound and Balanced Bass, Floating Speaker with 20-Hour Battery and 147ft (45m) Range - Black

**Brand:** ultimate ears
**Price:** B/.568
**Availability:** ✅ In Stock

## Summary

> 🎉 Boom Beyond Limits — Sound That Follows Your Every Move

## Quick Answers

- **What is this?** Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker with Immersive 360-Degree Sound and Balanced Bass, Floating Speaker with 20-Hour Battery and 147ft (45m) Range - Black by ultimate ears
- **How much does it cost?** B/.568 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/638477872-ultimate-ears-megaboom-4-portable-waterproof-bluetooth-speaker-with-immersive)

## 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

- • **Built for Adventure:** IP67 waterproof, dustproof, shockproof, and floatable—music that moves with you.
- • **Instant Music Control:** Magic Button lets you play, pause, skip, and launch playlists with one touch.
- • **All-Day Power Marathon:** Keep the party alive with a massive 20-hour battery life.
- • **Seamless PartyUp Connectivity:** Link up to 150 speakers for an epic surround sound takeover.
- • **Unmatched 360° Sound Experience:** Feel every beat with balanced bass that fills the room.

## Overview

The Ultimate Ears MEGABOOM 4 is a rugged, portable Bluetooth speaker delivering immersive 360-degree sound with balanced bass. Featuring a 20-hour battery life, IP67 waterproof and floatable design, and a wireless range of 147 feet, it’s engineered for both everyday use and wild adventures. With PartyUp technology, you can connect multiple speakers for a surround sound experience, while the Magic Button offers effortless control over your favorite streaming playlists. Crafted with over 57% recycled plastic, it’s a sustainable choice for the modern audiophile.

## Description

The Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker is suitable for parties, delivering powerful 360-degree sound and thundering bass without sacrificing balance and clarity. With a massive 20 hours of sound on a single charge, this portable speaker allows you to boom all day long. With a wireless range of 147 feet (45 meters) and drop protection of up to 3.28 feet (1 meter), the MEGABOOM 4 wireless speaker is made to move. As one of the Bluetooth speaker waterproof choices, it is drop-proof, waterproof, floatable, and virtually indestructible. Use the Magic Button to play, pause, skip, and control your music directly from your favorite streaming service. Set up one-touch playlists on your favorite platforms like Spotify, desertcart Music on Android, and Apple Music on iOS. This portable speakers Bluetooth wireless function makes it easy to bring music wherever you go. It's part of a collection of wireless speakers with Bluetooth that are suitable for a range of settings, including Bluetooth speakers for home environments.

Review: Another Great Speaker from Ultimate Ears! - I’ve owned several UE Boom models over the past 10 years and have purchased them as gifts for others. The MegaBoom is my favorite with its rich 360 degree sound, long battery life, and the fact that it’s waterproof and floatable out at the pool. I’ve never actually plunked one in the pool (I’ve used it in the shower though), but I feel confident knowing if it got knocked in, it would be fine. Party Up through the app is amazing and getting even better over the years — I don’t recall the stereo option, but I now can either mirror the speakers so that each has all channels, or I can opt to put them in stereo mode which is pretty darn cool. I would still like UE speakers if they were only standalone devices, but the fact that I can link up to 150 devices and place them in various places for gatherings makes it an undeniably great product! I’ve even borrowed extras from family & friends for big parties. I just bought a new MegaBoom 4 and thought it would be fun to compare to my MegaBoom 3. Honestly, they’re both amazing, and while I could hear a little more depth of sound from the 4 (maybe), the sound was very very similar. If you own a 3, adding a new one is great, but I probably wouldn’t recommend spending on a new one simply to upgrade. I was a little disappointed that the 4 can’t use the Power Up base. It has a USB-C connection, but no ability to dock to a base. I suppose that really shouldn’t matter, but I’ve just found it much easier to ensure it’s always charged if I plop the speaker on its dock and not having to fish out a cord that has fallen behind a piece of furniture because I unplugged the speaker. Silly? Yeah, I know. It’s just a personal preference and I wish they had kept that feature. The MegaBoom device does not have a mic, so it cannnot be used for 2-way communication. The 4 does have the ability to speak into your phone and broadcast your voice through the speaker using the Ultimate Ears app. If you’re in the market for a new portable Bluetooth speaker, don’t hesitate — it’s absolutely worth it. Hint: they’re pretty much indestructible, so if you find one on desertcart Resale (formerly desertcart Warehouse), it’s a great way to get one at a terrific bargain and it’s likely in good shape. Floating in the pool is going to be even better this summer. Can’t wait!
Review: Worth every dollar - Great speaker! My son loves it! Very loud and good quality

## Features

- 360° Balanced Bass: MEGABOOM 4 features immersive 360-degree sound with balanced bass you can feel.
- UP TO 20-HOUR LONG BATTERY LIFE: Enjoys a massive 20-hour battery life with MEGABOOM 4; Charging via USB-C cable (not included).
- PORTABLE, WATERPROOF and VIRTUALLY INDESTRUCTIBLE: Ultimate Ears MEGABOOM 4 is seriously IP67 waterproof and floats. No matter how wild things get, your music will always be on point.
- PARTYUP: Use PARTYUP on the UE | BOOM by Ultimate Ears app to pair several BOOMs, MEGABOOMs, EVERBOOMs, EPICBOOMs and HYPERBOOMs. Create the ultimate surround sound experience.
- TAKE IT. DROP IT : This portable wireless speaker has 147 ft (45 m) of range. 3.28 ft(1 m) DROP PROOF.
- MAGIC BUTTON : Play, Pause, Skip and control any streaming music directly. Set up one-touch playlists on your favorite streaming platforms like Spotify, desertcart Music on Android*,and desertcart Music and Apple Music for iOS.
- MADE WITH RECYCLED PLASTIC: Plastic parts in MEGABOOM 4 include a minimum of 57% post-consumer recycled plastic by weight.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVFM97GD |
| Additional Features | Dustproof, Lightweight, Portable, Shockproof, Waterproof |
| Age Range Description | Adult |
| Antenna Location | For Computers, For Smartphones or Tablets |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 20 Hours |
| Battery Capacity | 6666 Milliamp Hours |
| Best Sellers Rank | #2,521 in Electronics ( See Top 100 in Electronics ) #113 in Portable Bluetooth Speakers |
| Bluetooth Range | 45 Meters |
| Brand | Ultimate Ears |
| Built-In Media | Megaboom 4 Black |
| Color | Black |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | App |
| Controller Type | Battery Powered |
| Customer Reviews | 4.2 out of 5 stars 836 Reviews |
| Enclosure Material | Recycled Plastic |
| Frequency Response | 45 |
| Is Waterproof | True |
| Item Dimensions D x W x H | 4"D x 4"W x 8"H |
| Item Weight | 1.23 Kilograms |
| Manufacturer | Logitech |
| Maximum Range | 45 Meters |
| Model Name | Megaboom 4 |
| Model Number | 984-001964 |
| Mounting Type | Tabletop Mount |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 180 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Outdoor |
| Specific Uses For Product | Gaming, Party, Travel |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 4 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 097855197528 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Limited Hardware Warranty |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 1.97 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Ultimate Ears
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 45
- **Speaker Maximum Output Power:** 180 Watts

## Images

![Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker with Immersive 360-Degree Sound and Balanced Bass, Floating Speaker with 20-Hour Battery and 147ft (45m) Range - Black - Image 1](https://m.media-amazon.com/images/I/81aSr7A5STL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Another Great Speaker from Ultimate Ears!
*by M***E on May 5, 2025*

I’ve owned several UE Boom models over the past 10 years and have purchased them as gifts for others. The MegaBoom is my favorite with its rich 360 degree sound, long battery life, and the fact that it’s waterproof and floatable out at the pool. I’ve never actually plunked one in the pool (I’ve used it in the shower though), but I feel confident knowing if it got knocked in, it would be fine. Party Up through the app is amazing and getting even better over the years — I don’t recall the stereo option, but I now can either mirror the speakers so that each has all channels, or I can opt to put them in stereo mode which is pretty darn cool. I would still like UE speakers if they were only standalone devices, but the fact that I can link up to 150 devices and place them in various places for gatherings makes it an undeniably great product! I’ve even borrowed extras from family & friends for big parties. I just bought a new MegaBoom 4 and thought it would be fun to compare to my MegaBoom 3. Honestly, they’re both amazing, and while I could hear a little more depth of sound from the 4 (maybe), the sound was very very similar. If you own a 3, adding a new one is great, but I probably wouldn’t recommend spending on a new one simply to upgrade. I was a little disappointed that the 4 can’t use the Power Up base. It has a USB-C connection, but no ability to dock to a base. I suppose that really shouldn’t matter, but I’ve just found it much easier to ensure it’s always charged if I plop the speaker on its dock and not having to fish out a cord that has fallen behind a piece of furniture because I unplugged the speaker. Silly? Yeah, I know. It’s just a personal preference and I wish they had kept that feature. The MegaBoom device does not have a mic, so it cannnot be used for 2-way communication. The 4 does have the ability to speak into your phone and broadcast your voice through the speaker using the Ultimate Ears app. If you’re in the market for a new portable Bluetooth speaker, don’t hesitate — it’s absolutely worth it. Hint: they’re pretty much indestructible, so if you find one on Amazon Resale (formerly Amazon Warehouse), it’s a great way to get one at a terrific bargain and it’s likely in good shape. Floating in the pool is going to be even better this summer. Can’t wait!

### ⭐⭐⭐⭐⭐ Worth every dollar
*by D***E on May 29, 2026*

Great speaker! My son loves it! Very loud and good quality

### ⭐⭐⭐⭐⭐ Buy it once and love it forever!
*by N***. on November 21, 2025*

Wow! You won’t believe the quality and volume of sound this thing puts out! I have had it a year now and I’m still amazed. Magic elf engineers must have designed and built this thing. Only one small complaint being battery replacement. After ten months of near constant use the battery was losing power to where it needed frequent recharging. I bought a higher capacity replacement battery here on Amazon and ran into a struggle getting it apart to replace with the new battery. This speaker is waterproof so it’s sealed up exceptionally well but you have to break the seal to replace the battery. Just watch a YouTube video for instructions. This will not stop me from buying another one should mine get lost overboard or wear out over time. Friends always remark on the quality of sound this compact unit puts out. Would make a fantastic Christmas gift to a boater, camper, Raver, or backyard party.

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-07-05*