---
product_id: 638059449
title: "WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black"
brand: "ultimate ears"
price: "VT32954"
currency: VUV
in_stock: true
reviews_count: 13
category: "Ultimate Ears"
url: https://www.desertcart.vu/products/638059449-wonderboom-4-portable-waterproof-bluetooth-speaker-with-balanced-360-degree
store_origin: VU
region: Vanuatu
---

# IP67 waterproof & dustproof 360° immersive sound 14-hour nonstop playtime WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black

**Brand:** ultimate ears
**Price:** VT32954
**Availability:** ✅ In Stock

## Summary

> 🎉 Turn heads, not just volume—sound that follows your every move!

## Quick Answers

- **What is this?** WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black by ultimate ears
- **How much does it cost?** VT32954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/638059449-wonderboom-4-portable-waterproof-bluetooth-speaker-with-balanced-360-degree)

## 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

- • **Endless Energy:** Keep the party going with up to 14 hours of continuous, booming playback on a single charge.
- • **Eco-Chic Design:** Crafted with at least 31% recycled plastic, combining sustainability with style and durability.
- • **Freedom to Roam:** Bluetooth range up to 131 feet lets you move freely without losing connection or sound quality.
- • **Built for Adventure:** IP67-rated waterproof, dustproof, and floatable—perfect for poolside, beach days, or rugged outdoor escapes.
- • **Bigger Sound, Smaller Package:** Experience surprisingly powerful 360-degree sound that fills any space effortlessly.

## Overview

The Ultimate Ears WONDERBOOM 4 is a compact yet powerful portable Bluetooth speaker delivering immersive 360-degree sound with deep bass. Engineered for durability and adventure, it boasts an IP67 rating for waterproof, dustproof, and floatable use, making it ideal for any environment. With up to 14 hours of battery life and a 131-foot wireless range, it ensures uninterrupted music wherever you go. Its eco-conscious design incorporates recycled materials, appealing to the modern, responsible consumer.

## Description

The Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker is a floating Bluetooth speaker that is ultra portable with surprisingly bigger, 360-degree sound. It’s crisp, bassy, and ready to go with 14 hours of boom. The IP67 rating means this wireless bluetooth speaker is waterproof, dustproof, and floats. Take it to the pool, the beach, or use it as a bluetooth speaker for shower. Experience amazing sound—wherever life takes you with these wireless speakers with bluetooth. Suitable for outdoor adventures, this speakers bluetooth wireless features make for a loud bluetooth speaker. Whether as portable speakers for outdoor or for indoor use, this bluetooth speaker is a practical choice. Great for those on the go, enjoy wireless speakers that deliver powerful sound in any setting.

Review: Great little portable speaker - It's easy to pack around and has pretty good sound for such a little guy. Primary uses are music and audiobooks and the sound quality good enough that I'm satisfied. It's not Bose, but it sure ain't bad. I use it in the shop, out by the pool and when I'm gardening. Outdoors the sound travels a bit better if there is a wall or something solid behind the speaker. The loop makes it easy to carry or hang up and the 360⁰ sound means less fussing around with location and direction. Connected to my Android, playing on Spotify, I can crank it all the way up with no distortion or crackling. But, I only did that this one time, so I could note it in the review. It's pretty freaking loud. It's solid with a rubber cap on both the top and bottom. In case of a drop, those could be lifesavers. I've never tossed it in the water, so cannot attest to it's water resistance. It connects quickly and easily to any Bluetooth device and the buttons on top provide easy access to pairing, pause and power. It will power down if left unused for a few minutes to preserve the battery. That's a nice function. I'm not wild about the HUGE volume controls on the front. I think they're ugly and detract greatly from the overall appearance of the speaker. Overall, good value for the money.
Review: Audio Perfection - These speakers are friggin awesome. Got one for each of my parents for their birthdays this year. The audio is crystal clear and it also gets very loud for its size without compromising the audio quality. Great for both music and podcasts etc. Also love that you can attach a carabineer to the speaker so you can hook it onto your pants or backpack etc and have the speaker effortlessly follow you around. The different settings/features are also really cool and handy. Would definitely recommend this product and honestly any product from the Ultimate Ears speaker line as in my personal opinion this line of speakers is the best line of portable speakers I know of or have ever heard. They're priced well too. I mean they aren't super cheap but they aren't overly expensive either, it's kinda right in that sweet spot. If you've got the money and you're looking for a portable speaker, look no further than this line because the sound quality and loudness (without distortion) you really won't find anywhere else especially for these prices. I know I'm starting to sound like a UE shill at this point lol but honestly I just really do love and admire their speakers and don't think they get the credit they deserve. Anyway hope this helps!

## Features

- Balanced 360-Degree Sound: The WONDERBOOM 4 portable waterproof Bluetooth speaker features 360-degree sound in a petite package; boosted sound for up to 14 hours of playtime
- Outdoor Boost and Podcast Mode: Engineered for full stereo sound; tap the Outdoor Boost button for outdoor environments; use the new Podcast Mode to make vocals sound rich and clear
- 14 Hours of Boom: With a rechargeable battery that lasts throughout the day, this waterproof portable speaker booms on with up to 14 hours of playtime, so you can soak up every moment; Charging via USB-C cable (not included)
- Waterproof, Dustproof, and Floatable: IP67-rated this Bluetooth waterproof speaker can be submerged in 1m of water for 30 min; protected from dust; ideal for the pool, beach, or shower
- Double Up for Stereo: Pair up two WONDERBOOM 4 portable Bluetooth speakers for even bigger sound; press once to double up; press again for true stereo from both speakers, with left and right channels (not compatible with PartyUP)
- Durable Wireless Speaker With Range: 131 feet (40 meters) of range so you’re free to roam; plus it’s dirt-resistant and drop-proof (1) with a handy loop so you can take it with you
- Made With Recycled Plastic: Plastic parts in the WONDERBOOM 4 wireless Bluetooth speaker include a minimum of 31% post-consumer recycled plastic by weight
- (1) Drop-tested from 5 ft / 1.5 m

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRXJ9WTD |
| Additional Features | Dustproof, Lightweight, Portable, Shockproof, Waterproof |
| Age Range Description | Teen and Adult |
| Antenna Location | For Computers, For Smartphones or Tablets |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 14 Hours |
| Battery Capacity | 14 Milliamp Hours |
| Best Sellers Rank | #24 in Portable Bluetooth Speakers #316 in MP3 & MP4 Player Accessories |
| Bluetooth Range | 40 Meters |
| Brand | Ultimate Ears |
| Built-In Media | Wonderboom 4 Black |
| Color | Black |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Battery Powered |
| Customer Reviews | 4.5 out of 5 stars 2,271 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 75 Hz |
| Global Trade Identification Number | 00097855189943 |
| Is Waterproof | True |
| Item Dimensions D x W x H | 4"D x 4"W x 8"H |
| Item Weight | 1.2 Pounds |
| MP3 player | No |
| Manufacturer | Logitech |
| Maximum Range | 131 Feet |
| Model Name | Wonderboom 4 |
| Model Number | 984-001876 |
| Mounting Type | Freestanding |
| Number Of Circuits | 1 |
| Number of Audio Channels | 4 2 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Series Number | 4 |
| Speaker Maximum Output Power | 10 Watts |
| Speaker Size | 40 Millimeters |
| Speaker Type | Outdoor |
| Specific Uses For Product | Gaming, Party, Travel |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 0.75 Inches |
| UPC | 097855189943 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Limited Hardware Warranty |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Ultimate Ears
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 75 Hz
- **Speaker Maximum Output Power:** 10 Watts

## Images

![WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black - Image 1](https://m.media-amazon.com/images/I/71O-9Qt8GXL.jpg)
![WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black - Image 2](https://m.media-amazon.com/images/I/815RF6KG-vL.jpg)
![WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black - Image 3](https://m.media-amazon.com/images/I/71ShVw2ghwL.jpg)
![WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black - Image 4](https://m.media-amazon.com/images/I/81QFcd2y+uL.jpg)
![WONDERBOOM 4 Portable Waterproof Bluetooth Speaker with Balanced 360-Degree Sound and Bass, Dustproof Floating Speaker with 131ft (40m) Range- Black - Image 5](https://m.media-amazon.com/images/I/81ncO6OuGrL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little portable speaker
*by K***S on March 22, 2026*

It's easy to pack around and has pretty good sound for such a little guy. Primary uses are music and audiobooks and the sound quality good enough that I'm satisfied. It's not Bose, but it sure ain't bad. I use it in the shop, out by the pool and when I'm gardening. Outdoors the sound travels a bit better if there is a wall or something solid behind the speaker. The loop makes it easy to carry or hang up and the 360⁰ sound means less fussing around with location and direction. Connected to my Android, playing on Spotify, I can crank it all the way up with no distortion or crackling. But, I only did that this one time, so I could note it in the review. It's pretty freaking loud. It's solid with a rubber cap on both the top and bottom. In case of a drop, those could be lifesavers. I've never tossed it in the water, so cannot attest to it's water resistance. It connects quickly and easily to any Bluetooth device and the buttons on top provide easy access to pairing, pause and power. It will power down if left unused for a few minutes to preserve the battery. That's a nice function. I'm not wild about the HUGE volume controls on the front. I think they're ugly and detract greatly from the overall appearance of the speaker. Overall, good value for the money.

### ⭐⭐⭐⭐⭐ Audio Perfection
*by D***Y on January 17, 2026*

These speakers are friggin awesome. Got one for each of my parents for their birthdays this year. The audio is crystal clear and it also gets very loud for its size without compromising the audio quality. Great for both music and podcasts etc. Also love that you can attach a carabineer to the speaker so you can hook it onto your pants or backpack etc and have the speaker effortlessly follow you around. The different settings/features are also really cool and handy. Would definitely recommend this product and honestly any product from the Ultimate Ears speaker line as in my personal opinion this line of speakers is the best line of portable speakers I know of or have ever heard. They're priced well too. I mean they aren't super cheap but they aren't overly expensive either, it's kinda right in that sweet spot. If you've got the money and you're looking for a portable speaker, look no further than this line because the sound quality and loudness (without distortion) you really won't find anywhere else especially for these prices. I know I'm starting to sound like a UE shill at this point lol but honestly I just really do love and admire their speakers and don't think they get the credit they deserve. Anyway hope this helps!

### ⭐⭐⭐⭐⭐ Grate sounds, stylish, and compact
*by S***A on April 29, 2026*

I really like the sound quality, the stylish design, and how compact it is. The speaker is easy to carry and perfect for everyday use.

## Frequently Bought Together

- Ultimate Ears WONDERBOOM 4 Waterproof Bluetooth Outdoor Speakers with Big Bass & 360-Degree Sound, Dustproof Floating Wireless Speaker, 131ft Range - Black
- LTGEM Case Compatible with Ultimate Ears WONDERBOOM 4/3/2 Portable Waterproof Speaker, Black+Gray

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-12*