---
product_id: 386647359
title: "Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue"
brand: "ultimate ears"
price: "HK$2133"
currency: HKD
in_stock: true
reviews_count: 5
category: "Ultimate Ears"
url: https://www.desertcart.hk/products/386647359-ultimate-ears-boom-3-wireless-bluetooth-speaker-bold-sound-deep
store_origin: HK
region: Hong Kong
---

# IP67 waterproof & dustproof 360° immersive sound 15 hours battery life Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue

**Brand:** ultimate ears
**Price:** HK$2133
**Availability:** ✅ In Stock

## Summary

> 🎉 Turn every moment into a legendary sound adventure!

## Quick Answers

- **What is this?** Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue by ultimate ears
- **How much does it cost?** HK$2133 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/386647359-ultimate-ears-boom-3-wireless-bluetooth-speaker-bold-sound-deep)

## 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 play, pause, skip, and custom playlist access for seamless music flow without your phone.
- • **PartyUp Surround Sound:** Wirelessly link 150+ Boom speakers to create an epic, immersive soundscape that turns heads.
- • **Bold 360° Sound Experience:** Crystal-clear, room-filling audio with deep bass that commands attention anywhere.
- • **Endless Adventure Ready Battery:** Up to 15 hours of non-stop playback to keep your vibe alive from dawn till dusk.
- • **Unstoppable Waterproof Durability:** IP67-rated to survive full submersion and dust storms—your ultimate all-terrain party partner.

## Overview

The Ultimate Ears Boom 3 is a portable Bluetooth speaker engineered for millennials who demand bold, 360° immersive sound with deep bass, backed by a 15-hour rechargeable battery. Its rugged IP67 waterproof and dustproof design ensures it thrives in any environment, from pool parties to desert festivals. Featuring the innovative Magic Button for effortless music control and PartyUp technology to connect over 150 speakers, Boom 3 is the definitive wireless speaker for those who live loud and stay connected.

## Description

Ultimate Ears BOOM 3 is a super-portable wireless speaker built for adventure. It rocks immersive 360° sound with deep bass, all carefully balanced so you can hear every note. But BOOM 3 also hangs tough. It’s seriously waterproof, dustproof, and drop proof which means you can bring vibes anywhere. From the desert festival to the pool party and everywhere in between. Plus BOOM 3 features the all-new Magic Button so you can play, pause and skip songs directly on the Bluetooth speaker. And it is wrapped in a stunning, high-performance fabric that shimmers. The ultimate go-anywhere speaker just got more ultimate. Maximum Sound Level: 90dBA.Frequency Range: 90Hz - 20kHz.

Review: Excellent sound - This is my second uboom speaker. I had the old one for over 10 years, till I lost it and had to buy another. The sound is way better than any other high end brands I've ever used. It's very durable, the battery will practically last a whole day and I take it everywhere with me!
Review: The wireless base and loop makes it much better than the 2 - I have been loving the boom 3 so far. It functions exactly as its described and has not let me down. I really like the sound quality, extended battery life, the integrated loop and the charging dock. ITs also very easy to use and reliable. Im giving it a 5 star because it not only met but surpassed my expectations and would 100% buy again in the future definitely better than the previous model

## Features

- Ultimate sound: Super portable wireless Bluetooth speaker with 360° bold, immersive, crystal clear sound and up to 15 hours of battery on a single charge. It brings your music to life Wherever you take it.Mounting Type: Portable
- Powered for adventure: rechargeable battery stays powered and pumping tunes for 15 hours on a single charge. Add the power up charging Dock (sold separately) to charge Ultimate Ears Boom 3 wirelessly so it’s always ready to go on your next musical adventure.
- Super portable, waterproof and virtually indestructible: Ultimate Ears Boom 3 is seriously waterproof and floats. Boom 3 was born to get wet and is completely waterproof with a IP67 water and Dustproof rating, which means it and can be totally submerged in water up to 1m for 30 minutes. No matter how wild things get, your music will always be on point.
- All-new magic button: play, pause, skip and control any streaming music directly on the Bluetooth speaker with one touch of a button. Or simply set up custom one-touch playlists for Spotify on Android, desertcart music unlimited, desertcart Prime music, Apple Music and Deezer Premium.
- Partyup: use PartyUp on the boom and megaboom app to pair 2, 3, 4...And over 150 speakers and create the ultimate surround sound experience. You can combine multiple Boom 3 and megaboom 3 speakers or even pair them with previous generation Boom, Boom 2 and megaboom.
- Extreme performance fabric: Boom 3 is covered in shimmering two-tone fabric that’s tough, beautiful and engineered for extreme applications like motorcycle jackets and fire Equipment which means this performance textile is built for extremes.
- Fcc regulated products: FCC ID Jnzs00170

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DD7ZJ6X |
| Additional Features | Bass Boost, Dustproof, Shockproof, Stereo Pairing, USB Port, Waterproof |
| Age Range Description | Adult |
| Antenna Location | For Music Players |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 15 Hours |
| Battery Capacity | 15 Hours |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #63,179 in Electronics ( See Top 100 in Electronics ) #1,382 in Portable Bluetooth Speakers |
| Bluetooth Range | 45 Meters |
| Brand | Ultimate Ears |
| Built-In Media | BOOM3 Speaker, Quick Start Guide, USB power block, cable |
| Color | Lagoon Blue |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Control Method | App |
| Controller Type | App Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 out of 5 stars 10,180 Reviews |
| Enclosure Material | Plastic |
| Frequency Response | 90 Hz |
| Frequency response | 90 Hz |
| Global Trade Identification Number | 00097855141040 |
| Input Voltage | 120 Volts |
| Input voltage | 120 Volts |
| Is Waterproof | True |
| Item Dimensions D x W x H | 7.3D x 7.3W x 18.4H centimeters |
| Item Type Name | Ultimate Ears BOOM 3 Portable Bluetooth Wireless Speaker (Waterproof) — Lagoon Blue |
| Item Weight | 1.8 Pounds |
| MP3 player | No |
| Manufacturer | Logitech |
| Maximum Range | 45 Meters |
| Model Name | BOOM 3 Portable Bluetooth Speaker |
| Model Number | 984-001350 |
| Mounting Type | Portable |
| Number of Audio Channels | 3.0 |
| Number of Batteries | 1 AAA batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 20 Watts |
| Speaker Size | 10 Inches |
| Speaker Type | Outdoor |
| Speaker maximum output power | 20 Watts |
| Specific Uses For Product | Travel, Outdoor Activities |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 1 Inches |
| UPC | 097855141040 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 10 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Ultimate Ears
- **Connectivity technology:** Bluetooth
- **Frequency response:** 90 Hz
- **Speaker maximum output power:** 20 Watts

## Images

![Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue - Image 1](https://m.media-amazon.com/images/I/91qqaozX1EL.jpg)
![Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue - Image 2](https://m.media-amazon.com/images/I/71R2e7LY61L.jpg)
![Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue - Image 3](https://m.media-amazon.com/images/I/71SfF04t2yL.jpg)
![Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue - Image 4](https://m.media-amazon.com/images/I/71qvb0TSBsL.jpg)
![Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue - Image 5](https://m.media-amazon.com/images/I/71ILR+BOuCL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use the Magic Button for one-touch access to all of my playlists?**
A: You can play, pause and skip tracks directly on the speaker with any music service. Or you can use the BOOM & MEGABOOM app to program and navigate custom one-touch playlists for Apple Music and Deezer Premium.

**Q: Can I use the Magic Button to control all of my music if I don’t use Apple Music or Deezer?**
A: Yes. You can always use Magic Button for basic music controls: pause, play and skip. The music controls work with any music service.

**Q: Do I need an app to use the Magic Button?**
A: No. To use the Magic Button to pause/play/skip, you don’t need to download the app. However, to use the Magic Button for one touch access to your playlists, you need to download the Ultimate Ears BOOM & MEGABOOM app by Ultimate Ears.

**Q: Does the speaker float in water?**
A: Yes, it floats and it’s completely waterproof.

**Q: Can the speaker connect with other Ultimate Ears speakers?**
A: Yes. BOOM 3 can connect with BOOM, BOOM 2, MEGABOOM and MEGABOOM 3 using the Party Up feature in the BOOM & MEGABOOM app. It cannot connect with BLAST or MEGABLAST.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent sound
*by S***5 on 28 August 2023*

This is my second uboom speaker. I had the old one for over 10 years, till I lost it and had to buy another. The sound is way better than any other high end brands I've ever used. It's very durable, the battery will practically last a whole day and I take it everywhere with me!

### ⭐⭐⭐⭐⭐ The wireless base and loop makes it much better than the 2
*by B***E on 10 July 2023*

I have been loving the boom 3 so far. It functions exactly as its described and has not let me down. I really like the sound quality, extended battery life, the integrated loop and the charging dock. ITs also very easy to use and reliable. Im giving it a 5 star because it not only met but surpassed my expectations and would 100% buy again in the future definitely better than the previous model

### ⭐⭐⭐⭐⭐ Awesome speaker
*by N***. on 11 January 2023*

I loved this speaker so much I now have 2. It’s money well spent. Flawless sound. Great on its own and impressive when the 2 speakers sync for a stereo option. Very durable. Zero complaints about battery life. Easy to check battery life on the boom ears app. App is also great for locating speaker. Easy to give 5 stars to this product. I know there are a lot of speaker purchase options ( and for less ) however this really is a good speaker. So if you want a good/long time speaker, this is the one. My only less positive comment would be I find it’s too big/heavy to travel with only because I often just travel with a carry on. It would be great to pack in stored luggage. Aside from that it’s a gem

## Frequently Bought Together

- Ultimate Ears Boom 3 Wireless Bluetooth Speaker, Bold Sound + Deep Bass, Bluetooth, Magic Button, Waterproof, 15 Hours Battery, Range of 150 ft, Lagoon Blue
- Soarking Power Up Charging Dock Compatible with Ultimate Ears UE Boom 3/Megaboom 3/Blast/Megablast(Wall Charger and 5 Feet Cable Included) Black(Not for Boom4/Megeboom 4)
- co2CREA Hard Travel Case Replacement for Ultimate Ears UE Boom 4 / Boom 3 Portable Bluetooth Wireless Speaker (Black Case + Inside Lagoon Blue)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hk/products/386647359-ultimate-ears-boom-3-wireless-bluetooth-speaker-bold-sound-deep](https://www.desertcart.hk/products/386647359-ultimate-ears-boom-3-wireless-bluetooth-speaker-bold-sound-deep)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-05-13*