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Ultimate Ears Wonderboom 4 - Grey
984-001885
$149
± Click the icons above as terms, conditions & fees apply
INSTANT DEAL
Get $40 off when you spend $300-$399.99 or $60 off when you spend over $400 on a Huge Range~~
In Store & Online. Use Promo Code INSTANT in cart.
~~Ends 11.59pm AEST 31/05/26. Excludes LG Fridges, TCL 65C7K TV, Hisense 75U85AU TV, Hyundai H50UHDQLDZEN TV, Hyundai H65UHDQLDZEN TV, products marked special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, Apple, Boost, Belong, Telstra Plans, digital vouchers, gaming credits and streaming services, Gift Cards, Gaming Consoles, Gaming Accessories & VR Headsets, Services, Gold Service Extras, Installation & Delivery. For online purchases, excludes products marked as in store only. You must spend over the eligible amounts on eligible products excluding delivery in a single transaction to use the Code. Minimum spend amount calculated after any other discounts have been applied. Code can be used in store, over the phone, via online chat. Code cannot be used on commercial orders. Code must be applied in cart to receive the discount for online purchases. For instore and over the phone purchases, discount will be applied at point of sale. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
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Product Overview
Key Features
- Up to 14 hours of playtime*
- 40 metres ( 131 feet) of range
- Outdoor Boost and Podcast Mode
- 360 Degree Sound
INSTANT DEAL
Get $40 off when you spend $300-$399.99 or $60 off when you spend over $400 on a Huge Range~~
In Store & Online. Use Promo Code INSTANT in cart.
~~Ends 11.59pm AEST 31/05/26. Excludes LG Fridges, TCL 65C7K TV, Hisense 75U85AU TV, Hyundai H50UHDQLDZEN TV, Hyundai H65UHDQLDZEN TV, products marked special order, sold out, unavailable, coming soon and shipped by “supplier”, all Pre-orders, Apple, Boost, Belong, Telstra Plans, digital vouchers, gaming credits and streaming services, Gift Cards, Gaming Consoles, Gaming Accessories & VR Headsets, Services, Gold Service Extras, Installation & Delivery. For online purchases, excludes products marked as in store only. You must spend over the eligible amounts on eligible products excluding delivery in a single transaction to use the Code. Minimum spend amount calculated after any other discounts have been applied. Code can be used in store, over the phone, via online chat. Code cannot be used on commercial orders. Code must be applied in cart to receive the discount for online purchases. For instore and over the phone purchases, discount will be applied at point of sale. Offer applies to the current ticketed price of relevant products. As prices change regularly and we frequently run sales and negotiate on price, some products are likely to have been sold below the current price prior to this offer. Prices may change after offer ends.
Key Specifications
- Brand:
- Ultimate Ears
- Model Number:
- 984-001885
- Connections:
- Bluetooth
- Battery Life:
- Up to 14 hours
- IP Rating:
- IP67
Audio
- Sound:
- Maximum sound level: 86 dBC (normal) and 87dBC (outdoor)
- Music Streaming:
- Stream your favourite music services via Bluetooth
Connections
- Range:
- Up to 40m (131ft)
Safety
- Water Resistant:
- Yes
General Information
- Type:
- Party Speaker
- Colour:
- Grey
- Family:
- Wonderboom 4
- Additional Features:
- Pair 2 WONDERBOOM 4 speakers to party louder or for true wireless stereo sound ©
- What's In The Box:
- Ultimate Ears Wonderboom 4 - Grey, included accessories and user manuals - ULTIMATE EARS WONDERBOOM 4, Bungee (attached to product), USB-C Cable, Quick Start Guide (Printed in the box.)
Warranty
- Manufacturer's Warranty:
- 1 Year
Audio
- Sound:
- Maximum sound level: 86 dBC (normal) and 87dBC (outdoor)
- Music Streaming:
- Stream your favourite music services via Bluetooth
Safety
- Water Resistant:
- Yes
Warranty
- Manufacturer's Warranty:
- 1 Year
Product Dimensions
- Product Height (mm):
- 104
- Product Width (mm):
- 95.3
- Product Depth (mm):
- 95.3
- Product Weight (kg):
- 0.42
Box Dimensions
- Box Height (mm):
- 115
- Box Width (mm):
- 118
- Box Depth (mm):
- 132
- Box Weight (kg):
- 1
Product Reviews of Ultimate Ears Wonderboom 4 - Grey
Overall Rating Snapshot
4.5 out of 5 stars from 4 reviews
100% of users recommend this product
Very Satisfied
I like it and it is very good and satisfies my need
Bill
Confirmed purchase 27 February 2026
Published on 25 March 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 12 October 2025
Published on 5 November 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.
God volume ,very clear sound
Even when turned low the speaker is exceptionally clear.
Grahame
Confirmed purchase 9 February 2025
Published on 5 March 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.
Wonderful wonderboom
WB-4 is really wonderful as a portable speaker. We love it and take it for every outdoor occassion.
Passi
Confirmed purchase 3 December 2024
Published on 25 December 2024
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 4 of 4 reviews
ABOUT THE GOOD GUYS REVIEWS
The 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 Wonderboom 4 is a rugged, ultra-portable Bluetooth speaker ideal for outdoor adventures, travel, and casual listening. Its 360° sound, waterproof build, and long battery life make it a reliable companion for on-the-go music lovers. While it excels in portability and durability, it lacks deep bass and advanced audio customisation found in larger or premium speakers.
What it’s great for
- Outdoor Listening
- Travel
- Poolside Use
- Casual Gatherings
- Portable Music
Where it works best
- Beach
- Park
- Backyard
- Camping
- Home
Who it’s for
- Outdoor Enthusiast
- Traveller
- Student
- Casual Listener
- Party Host
Things to consider
Bass response and audio customisation are limited compared to larger or premium speakers.
Portability rating
10/10 — Extremely compact, lightweight, and easy to carry with integrated loop.
Outdoor suitability
Excellent — Fully waterproof, dustproof, and drop-proof for outdoor environments.
Battery endurance rating
8/10 — Up to 14 hours playtime per charge, suitable for day trips.
Audio quality score
7/10 — Clear and balanced sound, but limited bass depth compared to larger speakers.
Multi-device compatibility
Supports Bluetooth pairing with most smartphones, tablets, and laptops.
Key benefits
- 360° Sound: Delivers clear, balanced audio in all directions for immersive listening.
- Waterproof and Dustproof: IP67 rating means it can handle splashes, rain, and sand, making it ideal for outdoor use.
- Ultra-Portable Design: Lightweight and compact with a convenient loop for easy carrying.
- Long Battery Life: Up to 14 hours of playtime on a single charge for extended listening sessions.
- Simple Controls: Easy-to-use buttons for playback and volume, suitable for all users.
- Stereo Pairing: Connect two Wonderboom 4 speakers for a wider, more powerful soundstage.
- Drop-Proof Durability: Withstands drops from up to 1.5 metres, perfect for active lifestyles.
- Bluetooth Range: Reliable wireless connection up to 40 metres for flexible placement.
Q: What is the battery life of the Ultimate Ears Wonderboom 4?
A: The Ultimate Ears Wonderboom 4 provides up to 14 hours of playtime.
Q: How far is the wireless range of the Ultimate Ears Wonderboom 4?
A: The Wonderboom 4 offers a wireless range of up to 40 metres.
Q: What is the IP rating of the Ultimate Ears Wonderboom 4 and what does it mean?
A: The IP67 rating means it is dust-tight and can handle immersion in water up to its rated depth.
Q: Which items are included in the box with the Ultimate Ears Wonderboom 4?
A: The box includes the Ultimate Ears Wonderboom 4, a bungee, a USB-C cable, and a quick start guide.
Q: What are the dimensions and weight of the Ultimate Ears Wonderboom 4?
A: Dimensions are Height 104mm, Width 95.3mm, Depth 95.3mm, and it weighs 420g.