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Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker - Black
Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker - Black is positioned in room audio and sourced from Logitech retail listing.
United States
30-Day Return Policy
Processing normally begins in 1 to 2 business days, with final delivery estimate confirmed by carrier route and destination.
Sold signals are based on current catalog demand, reviews, and shopping activity indicators.
A practical pick inside the Room Audio department.
Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker - Black is positioned in room audio and sourced from Logitech retail listing.
Key selling bullets
- That bigger 360° sound in a petite package. Boosted sound for 14 hours of playtime.
- Outdoor Boost + Podcast Mode Engineered for full stereo sound; tap the Outdoor Boost button for outdoor environments; use the new Podcast Mode to make vocals sound rich and clear.
- 14 Hours of BOOM With a battery lasts through a day, WONDERBOOM 4 bangs on with 14 hours of playtime, so you can soak up every moment.
- Waterproof, Dust Proof, and Floatable IP67 rating means WONDERBOOM 4 can be submerged in 1 m of water for 30 min; it’s even protected from dust; ideal for the pool, beach, or the shower.
- Double up for stereo Pair up two wireless WONDERBOOM 4 speakers for even bigger sound. Press once to double up. Press again for true stereo from both speakers, with left and right channels.
Average product rating
Customer review count
Recent retail demand indicator
Model reference
Fit summary, How to measure, and Size guide.
Electronics fit means model compatibility, setup space, port matching, and accessory pairing rather than clothing measurements.
Best suited for shoppers comparing room audio gear by device role, model reference, and everyday setup need.
Check product dimensions, connector type, desk or bag clearance, and existing device compatibility before adding to bag.
Use the parameter table, model field, and package notes as the size guide for electronics fit, ports, and accessory pairing.
Product parameters and listing details.
Each PDP keeps a structured parameter table so customers can compare beyond the headline image and price.
| Spec 1 | Brand: Ultimate Ears |
|---|---|
| Spec 2 | Name: ULTIMATE EARS WONDERBOOM™ 4 - BLACK |
| Spec 3 | Part Number: 984-001876 |
| Spec 4 | Color: Black |
| Spec 5 | Speaker Type: Bluetooth Speaker |
| Spec 6 | Specification: AUDIO |
| Model | 984-001876 |
| Warranty | 30-Day Return Policy |
| Ships from | United States |
Ratings and buyer notes from customer verified reviews.
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Checkout was straightforward and the return policy was clear before I placed the order request.
The product photos, ratings, and related picks helped me choose without opening ten tabs.
The product detail page made it easy to compare specs before ordering. Packaging was neat and support answered my delivery question quickly.
Quick buyer questions.
Practical answers for purchase, delivery, warranty, and return handling.
The package contents follow the specific retail listing and selected variant. Please review the model and spec table before purchase.
This listing shows shipping origin as United States.
30-Day Return Policy
Eligible returns are handled under the store return policy as long as the item is complete, unused where required, and reviewed within the stated window.
Stay inside the same intent cluster.
Cross-sell stays close to the section the shopper is already browsing.
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