Ultimate EarsBoom 4 Portable Waterproof Bluetooth Speaker with 360-Degree Immersive Sound, Outdoor Floating Speaker, 15-Hour Battery, 147ft Range - Black
Details
- BrandUltimate Ears
- Speaker Maximum Output Power80 Watts
- Connectivity TechnologyBluetooth
- Audio Output ModeSurround
- Mounting TypeShelf Mount
Description
🎉 Elevate every moment with sound that moves you—anywhere, anytime!
- ENDLESS PLAYTIME - Up to 15 hours of non-stop music on a single charge for all-day adventures
- BUILT TO BRAVE THE ELEMENTS - IPX7 waterproof and drop-proof up to 15 feet—party worry-free anywhere
- SURROUND YOURSELF WITH SOUND - 360-degree rich audio that fills any space, indoors or out
- SEAMLESS PARTY UP CONNECTIVITY - Link multiple Ultimate Ears speakers for an epic surround sound experience
- INSTANT CONTROL AT YOUR FINGERTIPS - Magic Button lets you play, pause, skip, and launch playlists with one touch
The Ultimate Ears Boom 4 is a portable Bluetooth speaker designed for the active, modern lifestyle. It delivers powerful 360-degree sound with deep bass, is fully waterproof and drop-proof, and offers up to 15 hours of battery life. With PartyUp technology, you can connect multiple speakers for immersive surround sound, while the Magic Button provides quick access to your favorite playlists. Perfect for outdoor adventures, travel, and social gatherings.
Specifications
| Number of Batteries | 1 Lithium Polymer batteries required. (included) |
| Is Electric | Yes |
| Power Source | Battery Powered |
| Battery Charge Time | 3 Hours |
| Battery Capacity | 3200 Milliamp Hours |
| Connectivity Protocol | Bluetooth |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Bluetooth |
| Item Weight | 620 Grams |
| Item Dimensions D x W x H | 2.87"D x 2.87"W x 7.25"H |
| Unit Count | 1.0 Count |
| Speaker Maximum Output Power | 80 Watts |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Computer |
| Speaker Size | 10 Inches |
| Water Resistance Level | Water Resistant |
| Bluetooth Range | 45 Meters |
| MP3 player | No |
| Specific Uses For Product | Travel, Party, Gaming |
| Controller Type | Button |
| Color | Black |
| Battery Average Life | 15 Hours |
| Is Waterproof | True |
| Warranty Type | Limited |
| Maximum Range | 45 Meters |
| Control Method | App |
| Audio Output Mode | Surround |
| Mounting Type | Shelf Mount |
| Material Type | Plastic |
| Speaker Type | Outdoor |
| Additional Features | Portable, Waterproof, Stereo Pairing, Shockproof, USB Port |
| Recommended Uses For Product | For Computers, For Smartphones or Tablets, For Music Players |
Reviews
D**E
UE FOR LIFE
F*** JBL and beats and anything that’s not ultimate ears. This color is so cute and the perfect pink if you’re a pink freak like me. I set it on the edge of the infinity pool and sometimes in a floating cup holder and she fares just fine. The perfect volume range for outdoors and indoors, I take her to the beach and in the shower. Batter lasts at LEAST 6 hours at full blast.
C**K
Worth the money
Great sound
E**.
nice speaker
a great bluetooth speaker. easy to use, stays charged. small space for a good sound.
K**N
Perfect
I’ve had Ue speakers since the boom 2 after a jbl lasted me 3 days. Ue speakers are durable my boom 2 got thrown 20 feet in the air and still worked. boom 4 sounds great and looks nice’ connected way faster than older model and it’s easy to start your playlist with the magic button. if you want bass and battery life get the mega boom 3 or 4
K**E
Bigger than previous, good buy
I own the original UE Boom which is nearly 10 years old and still going strong. I bought this one in order to have stereo sound in my golf cart. I like the look and feel of this new Boom 4 design, however I don't find the bass is much better for the extra size. So although I do recommend buying it, and I'm generally happy with this purchase, I don't see (hear) the benefit of the largest size footprint.
J**A
Bateria muy mala
El sonido y las funciones que tienen son muy buenas pero la baterĂa no sirve, tienen que arreglar eso.
K**.
Love the Boom!
Powerful little thing, really happy with it.
T**A
Not plug port
Power cord is worthless, both ends are the oval shape. Cannot use until I order a port with plug. Dumb move. I own several megaboom speakers and this is the first disappointment. It's also tiny yet was the same price as my large one. I thought it was the big one. Booo. Hope the sound is as good as the big one but I won't know until I can charge the thing!
Common Questions
Trustpilot
1 month ago
5 days ago
