---
product_id: 466335731
title: "Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black"
brand: "ultimate ears"
price: "€ 245.95"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/466335731-ultimate-ears-wonderboom-3-small-portable-wireless-bluetooth-speaker-big
store_origin: GR
region: Greece
---

# IP67 Waterproof 360° Sound 14-Hour Battery Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black

**Brand:** ultimate ears
**Price:** € 245.95
**Availability:** ✅ In Stock

## Summary

> 🎉 Unleash the Sound Anywhere!

## Quick Answers

- **What is this?** Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black by ultimate ears
- **How much does it cost?** € 245.95 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/466335731-ultimate-ears-wonderboom-3-small-portable-wireless-bluetooth-speaker-big)

## 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

- • **Party All Day:** Enjoy 14 hours of non-stop music without needing a charge.
- • **Double the Fun:** Pair two speakers for an immersive stereo experience.
- • **Durable & Portable:** Lightweight, drop-proof, and ready for adventure with a 131 ft range.
- • **Waterproof & Dustproof:** Take it anywhere—pool, beach, or shower—without worry.
- • **Bigger Sound, Smaller Size:** Experience booming 360° audio in a compact design.

## Overview

The Ultimate Ears WONDERBOOM 3 is a compact, portable Bluetooth speaker that delivers powerful 360-degree sound with booming bass. It features an impressive 14-hour battery life, is waterproof and dustproof with an IP67 rating, and can float, making it perfect for outdoor adventures. With a wireless range of 131 ft, you can enjoy your music freely, and the option to pair two speakers allows for an enhanced audio experience.

## Description

ULTIMATE EARS WONDERBOOM 3 Ultra portable Bluetooth speaker with a surprisingly bigger 360-degree stereo sound that’s crisp, bassy, and ready to go with 14 hours of boom — anywhere you go. WONDERBOOM 3 is your ultimate companion whether you're at the tailgate, a pool party, at home, or even in the shower. Bigger, longer, more sustainable. Bigger 360 sound. 14 hours of boom. Waterproof, dustproof and floatable. Double up for stereo sound. Durable, portable, with range. Made with recycled materials. Product details: Wireless range: Music playback is up to 131 ft (40 m) Maximum sound level: 86 dBC (Standard mode) and 87 dBC (OUTDOOR BOOST mode) Drivers: Two 40 mm active drivers and two 46.1 mm x 65.2 mm passive radiators Drop tested from 5 ft Box contains: WONDERBOOM 3 wireless portable Bluetooth speaker (bungee attached to product), USB cable, documentation (quick start guide)

Review: Perfect speaker for every occasion - I absolutely love the Ultimate Ears WONDERBOOM 3 speaker, and it's become my go-to for both personal use and gift-giving over the years. I’ve purchased several of these as gifts for friends and family, and they’re always a hit! This little speaker has everything I need: great sound, portability, and durability, and I honestly can’t recommend it enough. Sound & Performance: Even though it’s small and compact, the WONDERBOOM 3 delivers impressive 360-degree sound with surprisingly deep bass. It fills up a room (or a patio) with rich, clear sound without distortion, and I’ve been blown away by the quality, especially considering its size. Whether I’m listening to music while cooking, hanging out with friends, or lounging outside, it’s the perfect speaker for any occasion. Durability & Waterproofing: One of my favorite things about the WONDERBOOM 3 is how tough it is. I keep mine in the shower to listen to music while I shower every morning, and it’s held up beautifully—definitely waterproof! The sound doesn’t get muffled by steam, and I don’t have to worry about it getting damaged by water. Plus, it's dustproof and floatable, which makes it ideal for outdoor use, whether it’s by the pool, at the beach, or on a camping trip. Connectivity & Linking: Another feature I love is how easy it is to link multiple WONDERBOOM 3 speakers together. This is perfect when you need more sound for a larger space or outdoor gathering. I’ve linked a couple of them at backyard parties, and the sound is amazing, with no delay between speakers. You can set them up in different areas and create a full surround-sound experience without any hassle. Portability: It’s also super portable—lightweight but still durable—and the fact that it’s shockproof means I don’t have to worry about it getting damaged if it gets knocked over. The 131 ft range gives me the freedom to move around the house or yard without losing connection, and it’s so easy to just grab and go when I’m heading out. Final Thoughts: The Ultimate Ears WONDERBOOM 3 has been my favorite speaker for years, and it’s one of those products I can’t stop recommending. Whether you're using it for everyday music, gifting it to a friend, or taking it on an adventure, this speaker consistently delivers top-notch performance. It's waterproof, dustproof, portable, and, most importantly, sounds fantastic. If you’re looking for a small but mighty speaker, this is the one to get!
Review: Great low-cost speaker. Incredibly durable and waterproof. - I purchased this 2 years ago. We use it quite frequently. Still has great sound, no noticeable battery degradation. Here's the kicker: I listen to it while I'm in the hot tub. I forgot about it, added chemicals closed the cover with the Jets running on high. 30 minutes later I rescued the speaker and found that it was still working. Incredibly waterproof.

## Features

- Bigger, longer, more efficient: That bigger 360° sound in a petite package - the UE WONDERBOOM 3 mini party speaker features boosted sound for 14 hours of audio and music playtime.Waterproof : Yes
- Booming bass, bigger 360-degree sound: WONDERBOOM 3 is engineered to deliver full stereo audio; tap the Outdoor Boost button to get great sound that’s specially tuned for outdoor environments
- 14 hours of boom: Forget the charger - WONDERBOOM 3 rechargeable portable Bluetooth speaker bangs longer with 14 hours of battery life, so you can soak up every moment and keep the party going
- Waterproof, dustproof, and floatable: The IP67 rating means WONDERBOOM 3 can be submerged in 1 m of water for 30 min and is even protected from dust; take it to the pool, beach, or even the shower
- Double up for stereo: Pair 2 WONDERBOOM 3 cordless speakers for even louder sound; press once to double up and press again for true stereo from both speakers, with left and right channels
- Durable, portable, with range: With a wireless range of 131 ft (40 m), you’re free to roam; plus it's dirt resistant, drop proof (1), and features a handy loop so you can take it with you
- Made with recycled plastic: Plastic parts in WONDER
- (1) Drop-tested from 5 ft / 1.5 m

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09KX27KGN |
| Additional Features | 360degrees Sound, Bluetooth, Floatable, IP67, Passive Radiator, Stereo Pairing, USB Charging Port |
| Age Range Description | Adult |
| Antenna Location | Music |
| Audio Driver Size | 40 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 14 Hours |
| Battery Capacity | 15 Hours |
| Battery Charge Time | 14 Hours |
| Best Sellers Rank | #21,012 in Electronics ( See Top 100 in Electronics ) #653 in Portable Bluetooth Speakers |
| Bluetooth Range | 40 Meters |
| Brand | Ultimate Ears |
| Built-In Media | Ultimate Ears WB3 - Black |
| Color | Active Black |
| Compatible Devices | Smartphone, Tablet |
| Connectivity Protocol | Bluetooth, USB |
| Connectivity Technology | Bluetooth, USB |
| Control Method | App |
| Controller Type | Battery Powered |
| Customer Package Type | Flat Free Package |
| Customer Reviews | 4.6 out of 5 stars 3,528 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 60 Hz |
| Global Trade Identification Number | 00097855175199 |
| Is Waterproof | False |
| Item Dimensions D x W x H | 4.65"D x 4.53"W x 4.65"H |
| Item Type Name | Portable Speaker |
| Item Weight | 0.55 Kilograms |
| MP3 player | No |
| Manufacturer | Ultimate Ears |
| Maximum Range | 40 Meters |
| Model Name | WB3 |
| Model Number | 984-001807 |
| Mounting Type | Freestanding |
| Number of Audio Channels | 3.0 |
| Number of Batteries | 1 Lithium Polymer batteries required. |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 5 Watts |
| Speaker Size | 65.2 Millimeters |
| Speaker Type | Outdoor |
| Specific Uses For Product | Music |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 0.75 Inches |
| UPC | 097855175199 |
| Warranty Description | 1 Year Limited Hardware Warranty |
| Warranty Type | Manufacturer |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 95.3 Millimeters |

## Product Details

- **Brand:** Ultimate Ears
- **Speaker Maximum Output Power:** 5 Watts
- **Frequency Response:** 60 Hz
- **Connectivity Technology:** Bluetooth, USB
- **Audio Output Mode:** Stereo

## Images

![Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black - Image 1](https://m.media-amazon.com/images/I/81bCnaYnsyL.jpg)
![Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black - Image 2](https://m.media-amazon.com/images/I/61-GOa7W2lL.jpg)
![Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black - Image 3](https://m.media-amazon.com/images/I/81yCa1xLssL.jpg)
![Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black - Image 4](https://m.media-amazon.com/images/I/81RLIYJbPSL.jpg)
![Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black - Image 5](https://m.media-amazon.com/images/I/91DTtXdi0iL.jpg)

## Available Options

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

## Questions & Answers

**Q: How far apart can the two speakers operate in double up mode? Can they be in seperate rooms of the house and still work in sync?**
A: Hi, 
Please make sure the two devices are within 50 feet of each other.

**Q: Does the wonderboom 3 have an aux port?**
A: Hi! No, the device come with only Micro USB port.

**Q: Does this speaker work on 220 V (can I travel to Europe with it?)**
A: Yes, the speaker works on a 220V USB adapter. Also, of course you can travel anywhere in the world with WONDERBOOM 3.

**Q: Just received this as a gift with no clue how to use it.  Instructions anyone?**
A: Have your phone with Bluetooth on. Turn on the speaker and pair when prompted.   There should also be instructions in the box to review

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect speaker for every occasion
*by H***G on December 10, 2024*

I absolutely love the Ultimate Ears WONDERBOOM 3 speaker, and it's become my go-to for both personal use and gift-giving over the years. I’ve purchased several of these as gifts for friends and family, and they’re always a hit! This little speaker has everything I need: great sound, portability, and durability, and I honestly can’t recommend it enough. Sound & Performance: Even though it’s small and compact, the WONDERBOOM 3 delivers impressive 360-degree sound with surprisingly deep bass. It fills up a room (or a patio) with rich, clear sound without distortion, and I’ve been blown away by the quality, especially considering its size. Whether I’m listening to music while cooking, hanging out with friends, or lounging outside, it’s the perfect speaker for any occasion. Durability & Waterproofing: One of my favorite things about the WONDERBOOM 3 is how tough it is. I keep mine in the shower to listen to music while I shower every morning, and it’s held up beautifully—definitely waterproof! The sound doesn’t get muffled by steam, and I don’t have to worry about it getting damaged by water. Plus, it's dustproof and floatable, which makes it ideal for outdoor use, whether it’s by the pool, at the beach, or on a camping trip. Connectivity & Linking: Another feature I love is how easy it is to link multiple WONDERBOOM 3 speakers together. This is perfect when you need more sound for a larger space or outdoor gathering. I’ve linked a couple of them at backyard parties, and the sound is amazing, with no delay between speakers. You can set them up in different areas and create a full surround-sound experience without any hassle. Portability: It’s also super portable—lightweight but still durable—and the fact that it’s shockproof means I don’t have to worry about it getting damaged if it gets knocked over. The 131 ft range gives me the freedom to move around the house or yard without losing connection, and it’s so easy to just grab and go when I’m heading out. Final Thoughts: The Ultimate Ears WONDERBOOM 3 has been my favorite speaker for years, and it’s one of those products I can’t stop recommending. Whether you're using it for everyday music, gifting it to a friend, or taking it on an adventure, this speaker consistently delivers top-notch performance. It's waterproof, dustproof, portable, and, most importantly, sounds fantastic. If you’re looking for a small but mighty speaker, this is the one to get!

### ⭐⭐⭐⭐⭐ Great low-cost speaker. Incredibly durable and waterproof.
*by R***Y on March 13, 2026*

I purchased this 2 years ago. We use it quite frequently. Still has great sound, no noticeable battery degradation. Here's the kicker: I listen to it while I'm in the hot tub. I forgot about it, added chemicals closed the cover with the Jets running on high. 30 minutes later I rescued the speaker and found that it was still working. Incredibly waterproof.

### ⭐⭐⭐⭐⭐ Great sound that stays charged all day
*by J***T on May 3, 2026*

I'm a medical massage therapist in a hospital and this is one of the best portable speakers I've ever owned. The base gives a very full deep sound to the music I'm playing and stays charged all day.

## Frequently Bought Together

- Ultimate Ears WONDERBOOM 3, Small Portable Wireless Bluetooth Speaker, Big Bass 360-Degree Sound for Outdoors, Waterproof, Dustproof IP67, Floatable, 131 ft Range - Active Black
- LTGEM Case Compatible with Ultimate Ears WONDERBOOM 4/3/2 Portable Waterproof Speaker, Black+Gray
- USB Charge Cable Cord Wire & Fast Charging QC3.0 AC Wall Adapter Block for UE Ultimate Ears Power Up Charging Dock, Boom 3, Megaboom 3, Blast, Megablast, Wonderboom, Roll

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---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-06-01*