

🎉 Elevate your vibe anywhere with booming sound that floats and lasts all day!
The Ultimate Ears WONDERBOOM 4 is a compact, IP67-rated waterproof and dustproof Bluetooth speaker delivering powerful 360-degree sound with up to 14 hours of battery life. Its floatable design and outdoor-optimized audio modes make it the perfect companion for pool, beach, or any adventure, while the ability to pair two units offers immersive stereo sound. Lightweight and stylish in pink, it’s engineered for millennials who demand durability, portability, and premium sound on the go.














| ASIN | B0BRXL78DB |
| Audio Driver Type | Dynamic Driver |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Battery Capacity | 3780 Milliamp Hours |
| Best Sellers Rank | #23 in Portable Bluetooth Speakers #308 in MP3 & MP4 Player Accessories |
| Bluetooth Range | 40 Meters |
| Color | Pink |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Control Method | Remote |
| Customer Package Type | [A] |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,829) |
| Date First Available | June 26, 2024 |
| Included Components | Wonderboom 4 Pink |
| Is Waterproof | True |
| Item Weight | 1.21 pounds |
| Item model number | 984-001878 |
| Manufacturer | Logitech |
| Material | Post-consumer recycled plastic |
| Maximum Range | 131 Feet |
| Model Name | Wonderboom 4 |
| Mounting Type | Tabletop Mount |
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Product Dimensions | 4"D x 4"W x 8"H |
| Recommended Uses For Product | For Computers, For Smartphones or Tablets |
| Shape | cylindrical |
| Speaker Size | 40 Millimeters |
| Speaker Type | Outdoor |
| Special Feature | Dustproof, Lightweight, Portable, Shockproof, Waterproof |
| Specific Uses For Product | Gaming, Party, Travel |
| Style | Feminine, Modern |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 4 Inches |
| Surround Sound Channel Configuration | 2.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 097855189967 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Communication Technology | Bluetooth |
S**O
Great sound, solid little but hefty system!
Excellent speaker system! I wanted a sound as good as an Alexa, but without the internet snoopin...errr connectivity. This speaker faithfully picks up the bluetooth from your devices and plays with rich tones--high and low. I found the white Plus and Minus a bit conspicuous so I painted them black to match the speaker. One charge on the system lasts a good deal of time..I haven't found out how long yet..on my 3rd day of use!
J**.
Powerful Mini Speaker. Great Value. Looks Great.
This speaker is quality in a greatly packaged size. The play time is superb on one charge. The design is also very aesthetically pleasing. The sound is so enormous, you would never think such boom is coming from this compact device. I recommend the WONDERBOOM 4 to anyone looking for a speaking that packs more than it suggests.
A**R
Fantastic speaker, easy to use, good sound quality
Love this speaker. Have it in my office. Holds a long charge. Sound quality is good. I like that it powers down (or goes into standby) when it sits idle for a bit.
J**G
THE VERY BEST PORTABLE BLUETOOTH
LONG BATTERY, IS WATERPROOF, BASS IS GREAT, BUY A PAIR AND CONNECT 2 FOR FULL HOUSE MUSIC.LIGHTWEIGHT THE BEST
P**S
Solid sound, Easy Pairing, Great Value
Great little speaker with impressive sound for its size! The bass is solid, the audio is clear, and pairing with devices is quick and easy. I grabbed it at a Prime discount, which made it an even better deal. It’s compact, portable, and pairing it with another Wonderboom really boosts the volume and fills the house with sound. Easy 4/5 — highly recommend!
G**N
powerful sound
awesome sound, pretty loud, durable, not expensive for the quality you getting. long lasting battery
A**B
Great little speaker
This is the second Wonderboom we have purchased because our kids seem to always fight over the one we already have. It is compact and sturdy and has great sound. Would recommend .
D**B
Awesome Speakers
These were recommended by a friend of mine and I'm so glad I listened to him (and now can listen to the speakers). Compact but give off a big sound. I bought two so I can sync them up on opposite sides of the room. This shouldn't be a surprise but to sync them up with each other AND my tablet to play music, I had to enlist the help of my 18 year old son. I could get one speaker to play with the tablet, but not both. Less than five minutes of him fiddling and he got it to work. The description says they are water proof. Since I'll be using them in my living room, I hope I never have to see if that claim is true. Fortunately there are only four buttons to contend with (six I guess if you count the volume control on the side). I'm enjoying them and hope my guests will as well.
J**S
I love this speaker! Small size makes it super portable without compromising sound quality. The added bass you get by pressing g the button at the bottom gives you great sound when watching movies. Very easy to use and set up! Lasts quite a while on a full charge! I already had one for my classroom and this is my second one for home. Definitely recommend. I bought a case for it afterwards for travelling.
A**R
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.
M**C
2nd Wonderboom, brilliant sound a last for most of day.
R**.
Fantastic sound! I love the outdoor/podcast feature. It’ll be great for floating down the river in the summer and fun to link up to my friends’ speaker. The large volume buttons are a great feature too. My only issue, and it’s minor, is that it’s a bit heavy.
S**E
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.
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