๐ต Elevate your sound gameโwherever life takes you!
The Ultimate Ears Wonderboom 4 is a compact, portable Bluetooth speaker delivering powerful 360-degree sound with 14 hours of battery life. Engineered for durability, it boasts an IP67 rating for waterproof and dustproof protection, floats on water, and offers a 40-meter wireless range. Perfect for outdoor enthusiasts and urban explorers alike, it also features eco-friendly construction with recycled plastics.
| Age Range Description | Teen and Adult |
| Antenna Location | For computers, For gaming consoles, For smartphones or tablets, For televisions |
| Asin | B0BRXJ9WTD |
| Audio Driver Size | 40 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 14 hours |
| Battery Capacity | 14 milliamp_hours |
| Best Sellers Rank | 286 in Portable Bluetooth Speakers |
| Bluetooth Range | 40 Metres |
| Box Contents | Ultimate Ears Wonderboom 3 |
| Brand Name | Ultimate Ears |
| Colour | Active Black |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Connectivity Protocol | Bluetooth |
| Control Method | Touch |
| Controller Type | Battery Powered |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,756) 4.5 out of 5 stars |
| Enclosure Material | Plastic |
| Eu Spare Part Availability Duration | 7 Years |
| Frequency Response | 75 Hz |
| Global Trade Identification Number | 00097855189943 |
| Is Electric | Yes |
| Is Waterproof | True |
| Item Dimensions D X W X H | 10.2D x 10.2W x 20.3H centimetres |
| Item Weight | 540 g |
| Manufacturer | Ultimate Ears |
| Maximum Range | 131 Feet |
| Maximum Speaker Output Power In Watts | 10 Watts |
| Model Name | Wonderboom 3 |
| Model Number | 984-001876 |
| Mounting Type | Freestanding |
| Mp3 Player | No |
| Network Connectivity Technology | Bluetooth |
| Number Of Audio Channels | 4 2 |
| Number Of Batteries | 1 Lithium Polymer batteries required. |
| Number Of Circuits | 1 |
| Number Of Items | 1 |
| Power Source | Battery Powered |
| Product Features | Multi Room Audio, Proof, Shockproof, USB Port, Waterproof |
| Series Number | 4 |
| Speaker Size | 40 Millimetres |
| Speaker Type | Portable Bluetooth Speaker |
| Specific Uses For Product | Travel, Outdoor Activities |
| Subwoofer Connectivity Technology | Wireless |
| Tweeter Diameter | 0.75 Inches |
| Unit Count | 1.0 count |
| Upc | 097855189943 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
User
Great speaker
This is a great speaker. It gives out really good sound. I find if you want more bass to put it in front of a wall or something like that.Havenโt used outdoor boost mode or podcast mode yet so canโt comment on that!
User
Everything you need to โwake up the neighboursโ
Love it! Works great even in the hot tub!!Good sound, good durability, good volume, good battery life!
User
Excellent
Great speaker
User
Decent sound
Brilliant. easy set up good sound.
User
Great value
Good value, great to be able to use through Bluetooth.
User
Result in Sound
Good and handy . To enjoy sound or hear vocal sound in small group or for hearing music during study or travel . Can be hidden well with its small size.
User
Not big bass at all!
Unimpressed, definitely not 'Big Bass' in my experience! - very tinny sound, prioritised background sound over talking when trying to watch a film, tried changing the settings to see if that would make a difference and to no avail.
User
Basically a wonderboom 2.
It's basically a wonderboom 2 the only difference is the podcast mode and outdoor mode. It's got the same sound quality and it says it lasts for up to 14 hours mine only lasted 4 hour's total rip off. Way Overpriced just to call it a wonderboom 4 it's definitely not.
User
Loud and waterproof
Best investment ever. Loud and waterproof
User
Great little speaker!
Pretty impressive sound out of such a small speaker. Great for taking on vacations at the beach!
User
Perfect little waterproof speaker
I bought this to affix to a Paddle North lake float and it's a perfect match. Our pontoon doesn't have external speakers so I wanted something with good sound that won't sink to the bottom of the lake if my mount disengages.It can get plenty loud and the sound isn't shabby for such a small speaker. I leave it in the default startup sound profile - which it reverts to with every startup. The "outdoor mode" is a wee bit louder and definitely brighter but doesn't anything that can't be obtained with Spotify's equalizer. The podcast mode sounds like an AM radio and I can't envision ever using it unless I want to be reminded how well the default mode is.The speaker has the usual UE build quality I'm used to and so far we haven't run out of juice after several hours of use. This will also make a great travel companion for hotel rooms/pool side listening and Amazon has some nice inexpensive travel cases for under $15. This won't compete with larger speakers for sound quality but for what it is and what I need, the performance and price are unbeatable.
User
Normal
This product is good for just small room sound
User
Best speakers I have owned and use daily at o
These are an AMAZING product, great sound and volume when using it outside. Water proof alsoincase it is used outside.
Trustpilot
1 day ago
1 week ago