---
product_id: 642043311
title: "Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker"
brand: "ultimate ears"
price: "NT$5275"
currency: TWD
in_stock: true
category: "Ultimate Ears"
url: https://www.desertcart.tw/products/642043311-ultimate-ears-wonderboom-4-portable-waterproof-bluetooth-speaker
store_origin: TW
region: Taiwan
---

# Fully waterproof & floatable 360° immersive sound 14-hour nonstop playtime Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker

**Brand:** ultimate ears
**Price:** NT$5275
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape—wherever life takes you!

## Quick Answers

- **What is this?** Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker by ultimate ears
- **How much does it cost?** NT$5275 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/642043311-ultimate-ears-wonderboom-4-portable-waterproof-bluetooth-speaker)

## 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:** Waterproof and floatable design means your music goes wherever you do—poolside, beach, or hiking trail.
- • **Eco-Chic Durability:** Crafted from recycled plastic, this speaker blends sustainability with rugged, stylish performance.
- • **Endurance That Keeps Up:** Up to 14 hours of battery life ensures your soundtrack never quits, from sunrise to sunset.
- • **Seamless Wireless Freedom:** Bluetooth connectivity with a 40-meter range lets you control your vibe without missing a beat.
- • **Surround Yourself with Sound:** Experience rich, 360-degree audio that fills any space, making every moment unforgettable.

## Overview

The Ultimate Ears WONDERBOOM 4 is a compact, waterproof Bluetooth speaker delivering powerful 360-degree stereo sound with up to 14 hours of battery life. Designed for outdoor enthusiasts, it features a floatable, durable recycled plastic enclosure and a 40-meter wireless range, making it the perfect travel companion for immersive, worry-free listening.

## Description

Enjoy surprisingly big 360-degree sound from this compact, waterproof Bluetooth speaker with up to 14 hours of playtime, outdoor boost, and podcast mode.

## Features

- UK QWERTY

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D3X3YKVF |
| Antenna Location | For smartphones or tablets |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 14 Hours |
| Battery Capacity | 14 Hours |
| Best Sellers Rank | 11 in Portable Bluetooth Speakers |
| Bluetooth Range | 40 Metres |
| Box Contents | Quick Start Guide ( printed inside the box), Strap (attached to product), ULTIMATE EARS EVERBOOM |
| Brand Name | Ultimate Ears |
| Colour | Black |
| Compatible Devices | Smartphone, Tablet, other devices that support Bluetooth |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Controller Type | Button |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (779) |
| Enclosure Material | Recycled Plastic |
| Global Trade Identification Number | 05099206115262 |
| Is Waterproof | True |
| Item Dimensions D x W x H | 11.1D x 10.8W x 11.7H centimetres |
| MP3 player | No |
| Manufacturer | Logitech |
| Maximum Range | 40 Metres |
| Model Name | Ultimate Ears WONDER­BOOM 4 |
| Model Number | 984-001894 |
| Mounting Type | Tabletop |
| Network Connectivity Technology | Bluetooth |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Product Features | Waterproof + Floatable |
| Product Warranty | 2 year manufacturer |
| Series Number | 4 |
| Signal-to-Noise Ratio | 86 dB |
| Speaker Size | 11.81 Centimetres |
| Speaker Type | Outdoor |
| Specific Uses For Product | Travel |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Speaker Diameter | 1 Inches |
| Tweeter Diameter | 1 Inches |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 1 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Ultimate Ears
- **Compatible devices:** Smartphone, Tablet, other devices that support Bluetooth
- **Connectivity technology:** Bluetooth
- **Material:** Recycled Plastic
- **Model name:** Ultimate Ears WONDER­BOOM 4
- **Mounting type:** Tabletop
- **Recommended uses for product:** For smartphones or tablets
- **Speaker type:** Outdoor
- **Special feature:** Waterproof + Floatable

## Images

![Ultimate Ears WONDERBOOM 4 Portable Waterproof Bluetooth Speaker - Image 1](https://m.media-amazon.com/images/I/71O-9Qt8GXL.jpg)

## Available Options

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

## Frequently Bought Together

- Ultimate Ears Wonderboom 4 Portable Waterproof Bluetooth Speaker With Big Bass and 360-Degree Sound, Dustproof Floating Speaker With 40 m (131ft) Range - Black
- co2CREA storage carry travel hard case for UE Ultimate ears wonderboom 4 / wonderboom 3 / wonderboom 2 / wonderboom Play Portable Wireless Bluetooth Speaker,Case Only

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**Shop now:** [https://www.desertcart.tw/products/642043311-ultimate-ears-wonderboom-4-portable-waterproof-bluetooth-speaker](https://www.desertcart.tw/products/642043311-ultimate-ears-wonderboom-4-portable-waterproof-bluetooth-speaker)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-11-12*