---
product_id: 638847663
title: "Boom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Immersive Sound, Outdoor Floating Speaker, 15-Hour Battery, 147ft Range - Black"
brand: "ultimate ears"
price: "KD 58.56"
currency: KWD
in_stock: true
reviews_count: 13
category: "Ultimate Ears"
url: https://www.desertcart.com.kw/products/638847663-boom-4-portable-waterproof-bluetooth-speaker-with-360-degree-immersive
store_origin: KW
region: Kuwait
---

# IPX7 waterproof & floatable 360° immersive sound 15-hour battery life Boom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Immersive Sound, Outdoor Floating Speaker, 15-Hour Battery, 147ft Range - Black

**Brand:** ultimate ears
**Price:** KD 58.56
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate every moment with sound that moves as fast as you do!

## Quick Answers

- **What is this?** Boom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Immersive Sound, Outdoor Floating Speaker, 15-Hour Battery, 147ft Range - Black by ultimate ears
- **How much does it cost?** KD 58.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/638847663-boom-4-portable-waterproof-bluetooth-speaker-with-360-degree-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

- • **Magic Button Control:** One-touch access to your favorite playlists on Spotify, Apple Music, and more—music at your fingertips.
- • **Surround Sound PartyUp:** Seamlessly link multiple Ultimate Ears speakers for an epic surround sound experience anywhere.
- • **Powerful Portable Sound:** Rich, balanced 360-degree audio with deep bass that transforms any space into your personal concert.
- • **Adventure-Ready Durability:** IPX7 waterproof and drop-proof up to 5 feet—built to survive your wildest outdoor moments.
- • **Extended Bluetooth Freedom:** 147ft wireless range lets you roam freely without missing a beat.

## Overview

The Ultimate Ears Boom 4 is a rugged, portable Bluetooth speaker delivering 360-degree immersive sound with deep bass, backed by a 15-hour rechargeable battery and a 147ft wireless range. Waterproof to IPX7 standards and drop-proof up to 5 feet, it’s designed for outdoor adventures and seamless multi-speaker pairing via the PartyUp app. Featuring a Magic Button for instant playlist control, it’s the perfect companion for millennials who demand durability, style, and premium sound on the go.

## Description

Grab the super-portable Ultimate Ears wireless Bluetooth speaker that’s built for adventure. Seriously waterproof with balanced 360-degree sound, deep bass, and one-touch music controls, the Ultimate Ears BOOM 4 is a great outdoor Bluetooth speakers waterproof wireless option. Experience four different EQ modes or customize yourself. You can even pair the BOOM 4 Bluetooth waterproof speaker with MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers for more fun. The BOOM 4 is part of the range of wireless speakers with Bluetooth, providing 45 meters (147 feet) of freedom, so you can walk away and keep the tunes coming. Pairing with other Ultimate Ears speakers makies this Bluetooth speaker louder, creating a surround sound experiencve. Long-press the Magic Button to access your playlists, or set up one-touch playlists on your favorite streaming platforms like Spotify, desertcart Music on Android,* and Apple Music on iOS. As one of the loud speakers Bluetooth wireless families, it offers ultimate sound for those made to wander. Also suitable as a bathroom Bluetooth speaker or for home use, this blue tooth speaker provides versatility and consistently clear sound.

Review: Convenient and portable Bluetooth UE Boom Speaker - Enjoy using this speaker with my tablet. It allows me to walk away, even into another room, without carrying the tablet or even the phone and still listen. Just turn up the volume and you're hands free. If I go a greater distance into the kitchen I'll carry the speaker there. It will start fading in and out when I've gotten too far from the tablet or phone and I just reposition it. It's nice to hear music in the car because the quality is better than the phone when I connect the speaker to it. Very convenient and very portable.....gives a greater listening distance to what it's connected to and the audio is an improvement from the devices' speaker with nicer tones. Really like the convenience of it. Used it during the holidays. Connected it to my phone and played dinner music....guests enjoyed it and were curious how it worked. It uses a simple Bluetooth connection to pair. There is an UE Boom App that can be downloaded that will help with pairing also, if needed. I enjoy that I can move around or drive and don't need to have something in my ears to listen and it's light enough to move and sit on a table or the seat of the car. I haven't tested how water proof it is but I did spill some water on it and just wiped it off with no problems. Durable speaker and the sound is deeper and richer for something so portable. Hope you enjoy the speaker if you decide on one.
Review: Clear, powerful sound. Fun design and easy to use. Extra app features. - As a speaker, the Boom 4 is great, nice clear, well balanced sound with decent bass. Obviously for something this size the bass is not particularly powerful but it is still adequate. I particularly like the design, the outer surface has a nice almost clothlike texture and the big bold volume buttons are fun and functional. The app adds some nice extra features like EQ and a very convenient ability to remotely turn the Boom 4 on or off. The remote power option is really nice but it doesn't always work as smoothly as I would like. I often have to try to connect with the Boom 4 in my phone settings before trying to power it on remotely but it does eventually work. Battery life is solid too, standby mode barely drains it at all. Other than that, the Boom 4 is a very enjoyable speaker with a lot of power for its size and nice, clear sound quality.

## Features

- Party Up: Use PartyUp on the Ultimate Ears Boom app to pair several BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers to create a surround sound experience with outdoor speakers
- Ultimate Sound: The BOOM 4 portable waterproof wireless speaker delivers rich, 360-degree sound and deep, accurate bass, all carefully balanced so you can hear every note when using it as a outdoor Bluetooth speaker
- Magic Button: Play, pause, skip, and control music directly from your favorite streaming service; set up one-touch playlists on platforms like Spotify, desertcart Music on Android, or Apple Music on iOS to use with this Bluetooth Waterproof Speaker
- A Bluetooth Waterproof Speaker Made for the Outdoors: Rated IPX7 waterproof and drop-proof up to 5 feet (1.5 meters), the BOOM 4 floating portable speakers are virtually indestructible
- Powered for Adventure: This waterproof Bluetooth portable speaker has a rechargeable battery that stays powered, pumping tunes for 15 hours on a single charge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVFKZ1LC |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery Capacity | 14000 Milliamp Hours |
| Best Sellers Rank | #4,781 in Electronics ( See Top 100 in Electronics ) #140 in Portable Bluetooth Speakers |
| Bluetooth Range | 45 Meters |
| Color | Black |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Computer |
| Control Method | App |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 4.4 out of 5 stars (658) |
| Date First Available | June 26, 2024 |
| Included Components | Quick Start Guide, ULTIMATE EARS BOOM 4 |
| Is Waterproof | True |
| Item Weight | 1.37 pounds |
| Item model number | 984-001963 |
| Manufacturer | Logitech |
| Material | Plastic |
| Maximum Range | 45 Meters |
| Model Name | Boom 4 |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 2.87"D x 2.87"W x 7.25"H |
| Recommended Uses For Product | For Computers, For Music Players, For Smartphones or Tablets |
| Set Name | Ultimate Ears Boom Series |
| Shape | Rectangular Prism |
| Speaker Size | 10 Inches |
| Speaker Type | Outdoor |
| Special Feature | Portable, Shockproof, Stereo Pairing, USB Port, Waterproof |
| Specific Uses For Product | Gaming, Party, Travel |
| Surround Sound Channel Configuration | Surround |
| UPC | 097855197689 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Water Resistant |
| Wireless Communication Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Ultimate Ears
- **Connectivity Technology:** Bluetooth
- **Mounting Type:** Shelf Mount
- **Speaker Maximum Output Power:** 80 Watts

## Images

![Boom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Immersive Sound, Outdoor Floating Speaker, 15-Hour Battery, 147ft Range - Black - Image 1](https://m.media-amazon.com/images/I/81LBtcoeyIL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Convenient and portable Bluetooth UE Boom Speaker
*by C***S on January 9, 2026*

Enjoy using this speaker with my tablet. It allows me to walk away, even into another room, without carrying the tablet or even the phone and still listen. Just turn up the volume and you're hands free. If I go a greater distance into the kitchen I'll carry the speaker there. It will start fading in and out when I've gotten too far from the tablet or phone and I just reposition it. It's nice to hear music in the car because the quality is better than the phone when I connect the speaker to it. Very convenient and very portable.....gives a greater listening distance to what it's connected to and the audio is an improvement from the devices' speaker with nicer tones. Really like the convenience of it. Used it during the holidays. Connected it to my phone and played dinner music....guests enjoyed it and were curious how it worked. It uses a simple Bluetooth connection to pair. There is an UE Boom App that can be downloaded that will help with pairing also, if needed. I enjoy that I can move around or drive and don't need to have something in my ears to listen and it's light enough to move and sit on a table or the seat of the car. I haven't tested how water proof it is but I did spill some water on it and just wiped it off with no problems. Durable speaker and the sound is deeper and richer for something so portable. Hope you enjoy the speaker if you decide on one.

### ⭐⭐⭐⭐⭐ Clear, powerful sound. Fun design and easy to use. Extra app features.
*by Z***O on August 16, 2025*

As a speaker, the Boom 4 is great, nice clear, well balanced sound with decent bass. Obviously for something this size the bass is not particularly powerful but it is still adequate. I particularly like the design, the outer surface has a nice almost clothlike texture and the big bold volume buttons are fun and functional. The app adds some nice extra features like EQ and a very convenient ability to remotely turn the Boom 4 on or off. The remote power option is really nice but it doesn't always work as smoothly as I would like. I often have to try to connect with the Boom 4 in my phone settings before trying to power it on remotely but it does eventually work. Battery life is solid too, standby mode barely drains it at all. Other than that, the Boom 4 is a very enjoyable speaker with a lot of power for its size and nice, clear sound quality.

### ⭐⭐⭐⭐⭐ Great gift - good quality and price!
*by G***L on December 31, 2025*

I purchased this Bluetooth speaker for my 12 year old grandson for Christmas. He loves it! The sound is good and size is perfect for his bedroom.

## Frequently Bought Together

- Ultimate Ears Boom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Immersive Sound, Outdoor Floating Speaker, 15-Hour Battery, 147ft Range - Black
- Case Compatible with Ultimate Ears Boom 4 Portable Waterproof Bluetooth Speaker, Travel Carrying Storage Holder for UE 3 4, USB Cable and Adapter (Box Only) -Black
- 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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**Shop now:** [https://www.desertcart.com.kw/products/638847663-boom-4-portable-waterproof-bluetooth-speaker-with-360-degree-immersive](https://www.desertcart.com.kw/products/638847663-boom-4-portable-waterproof-bluetooth-speaker-with-360-degree-immersive)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-22*