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Ultimate Ears Boom 4 - Lilac
984-002013
$229
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Product Overview
Key Features
- IPX7 waterproof and drop-proof up to 1.5 metres
- Magic Button
- Made With Recycled Plastic*
- 45 metres (147 feet) of range
Key Specifications
- Brand:
- Ultimate Ears
- Model Number:
- 984-002013
- Connections:
- Bluetooth
- Battery Life:
- Up to 15 hours
- IP Rating:
- IPX7
Audio
- Sound:
- 4 different EQ modes
General Information
- Type:
- Party Speaker
- Colour:
- Purple
- Supplier Colour:
- Lilac
- Family:
- Boom 4
- Additional Features:
- Party Up
- What's In The Box:
- ULTIMATE EARS BOOM 4 USB-C Cable Quick Start Guide (Printed in paper.)
Warranty
- Manufacturer's Warranty:
- 1 Year
Audio
- Sound:
- 4 different EQ modes
Warranty
- Manufacturer's Warranty:
- 1 Year
Box Dimensions
- Box Height (mm):
- 103
- Box Width (mm):
- 200
- Box Depth (mm):
- 123
- Box Weight (kg):
- 1
Product Reviews of Ultimate Ears Boom 4 - Lilac
Overall Rating Snapshot
5 out of 5 stars from 11 reviews
91% of users recommend this product
What customers say, summarised by AI
- Excellent sound quality and impressive volume for compact size
- Very long battery life, ideal for extended use and portability
- Easy to set up and operate, suitable for all ages
- App allows pairing multiple speakers for enhanced audio
- Wide range of attractive colours available
- Highly recommended as a gift, particularly for teens and families
Pros
Easy (3)
Portable (1)
Quality (1)
Ultimate boom 4 review
Great speaker, battery lasts a very long time and the volume is very loud for such a small compact speaker. Very happy with this purchase
Isabel
Confirmed purchase 20 October 2025
Published on 11 September 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Super sound
Great speaker with super sound and nice that it’s very portable - easy set up
Ell
Confirmed purchase 1 May 2026
Published on 26 May 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Cool colours and easy to use Bluetooth speaker
Bought this for my wife for Mother’s Day from the kids. She loves it really easy to use and great sound. The kids helped her set it up and showed her how to use it with a new app.🙌👍
Nev F
Confirmed purchase 20 April 2026
Published on 13 May 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Anonymous
Confirmed purchase 21 July 2025
Published on 23 April 2026
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Coolest Looking Portable Speaker
Very happy with Ultimate Boom 4. We already have multiple in the house so it was a no brainer to purchase one for a gift for a teenage birthday. Works well, ultra portable, easy to use and comes in the coolest colours.
SassiD
Confirmed purchase 9 November 2025
Published on 5 December 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Boom 4
Great .
Sharon
Confirmed purchase 28 September 2025
Published on 22 October 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Anonymous
Confirmed purchase 26 July 2025
Published on 20 August 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great item
I like the boom 4. A lovely colour but best of all it was easy to set up and use.
Pam
Confirmed purchase 27 January 2025
Published on 19 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Awesome sound
The features i like best is you can pair with other ultimate booms and have ultimate sounds Very easy to work and download the app amazing sounds Overall very good product
Rebecca
Confirmed purchase 12 January 2025
Published on 5 February 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
Great quality sound
Brought this product a couple weeks ago waited for it to come into stock to pick up tested it over the weekend and it’s amazing quality of sound and you can download the app and connect more then 1 speaker Would definitely reccomend to buy 10 stars
Rebecca
Confirmed purchase 12 January 2025
Published on 15 January 2025
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
You've viewed 10 of 11 reviews
ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.
The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Ultimate Ears Boom 4 - Lilac is a rugged portable Bluetooth speaker for people who want easy music on the go, whether at the beach, pool or on trips. Its key strengths are durable waterproof construction, long 15-hour battery life and useful Party Up speaker pairing. One limitation is that it is built more for portability and fun than deep, room-filling premium audio.
What it’s great for
- Portable music
- Outdoor gatherings
- Poolside listening
- Beach trips
- Travel
- Casual parties
Where it works best
- Backyard
- Beach
- Poolside
- Campsite
- Park
- Holiday accommodation
Who it’s for
- Travellers
- Students
- Families
- Outdoor entertainers
- Casual music listeners
Things to consider
It is a strong all-round portable speaker, but buyers wanting richer bass, smarter voice features or more detailed hi-fi sound may prefer a larger or more premium model.
Portability rating
9/10 - compact, lightweight-feeling design that is easy to pack for travel and outdoor use
Outdoor suitability
Excellent for outdoor use thanks to IP67 waterproof and dust-resistant protection, floatable design and 1.5 m drop resistance
Battery endurance rating
8/10 - up to 15 hours of battery life is strong for day-long portable listening
Audio quality score
8/10 - clear, balanced sound with useful EQ options, though not aimed at premium hi-fi depth
Multi-device compatibility
Broad Bluetooth compatibility with smartphones, tablets and other compatible wireless audio devices
Warranty
1 year manufacturer's warranty
Model
984-002013
Locale
en-AU
Key benefits
- Bluetooth playback: Stream music wirelessly from compatible devices without needing a cable.
- 15-hour battery life: Keeps music going for up to 15 hours on a single charge for day trips and extended sessions.
- Compact design: Fits more easily into a backpack or travel bag for music on the move.
- IP67 protection: Handles water exposure and dusty outdoor conditions, and it is floatable for pool or beach use.
- 1.5 m drop resistance: Better suited to accidental knocks and everyday outdoor use.
- Four EQ modes: Lets you tune the sound to better suit different playlists and listening environments.
- Party Up speaker pairing: Connect compatible Ultimate Ears speakers for a bigger shared sound setup.
- Up to 45 m Bluetooth range: Gives you more freedom to move around while keeping music connected.
Q: Does Boom 4 float in water or only survive splashes?
A: Yes. Boom 4 is IP67 rated, so it is waterproof and floatable rather than only splash resistant. That makes it suitable for pool or beach use, but it is designed for surface water exposure, not underwater listening.
Q: Can PartyUp link Boom 4 with any Bluetooth speaker brand?
A: No. PartyUp links Boom 4 with compatible Ultimate Ears speakers, not mixed-brand speakers in one group. It is useful if you already own compatible UE models, but it is not a universal multi-speaker pairing system.
Q: How far can your phone be from the speaker outdoors?
A: Boom 4 supports a Bluetooth range of 45 metres in open conditions. Walls, people and other wireless traffic can shorten that distance, so the longest range is most realistic outdoors or with a clear line of sight.
Q: Will the battery last through a full day trip?
A: Boom 4 delivers up to 15 hours on a single charge under normal portable use. Playing at higher volume or using bass-heavy settings drains it faster, so a day trip is realistic, but not at maximum output all day.
Q: Are the EQ modes enough to tune different music styles?
A: Yes. Boom 4 has four EQ modes, so you can switch the sound to better suit different playlists or surroundings. The control is simpler than a fully manual equaliser, which is quicker to use but less precise for detailed tuning.
Q: Is Boom 4 suitable for beach use with sand and dust?
A: Yes. Boom 4 is IP67 rated, which means dust protection as well as waterproofing for outdoor use. That makes it a practical beach speaker, though sand around ports or buttons can still affect everyday use if left there.