Audio Bay

Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker - Black

★★★★★ 5.0/5 · 1 reviews 1 reviews Sold 214+ recently Logitech

$69.99$87.99

984-001876

Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker - Black is positioned in audio bay and sourced from Logitech retail listing.

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Shipping origin

United States

Warranty

15-Day Return Policy

Delivery estimate

Processing normally begins in 1 to 2 business days, with final delivery estimate confirmed by carrier route and destination.

Sold 214+

Sold signals are based on current catalog demand, reviews, and shopping activity indicators.

Why this item

A practical pick inside the Audio Bay department.

Ultimate Ears WONDERBOOM 4 Wireless Bluetooth Speaker - Black is positioned in audio bay 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.

Buyer confidence

5.0/5

Average product rating

Customer review count

214 sold

Recent retail demand indicator

984-001876

Model reference

Fit guide

Fit summary, How to measure, and Size guide.

Electronics fit means model compatibility, setup space, port matching, and accessory pairing rather than clothing measurements.

Fit summary

Best suited for shoppers comparing audio bay gear by device role, model reference, and everyday setup need.

How to measure

Check product dimensions, connector type, desk or bag clearance, and existing device compatibility before adding to bag.

Size guide

Use the parameter table, model field, and package notes as the size guide for electronics fit, ports, and accessory pairing.

Specifications

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	15-Day Return Policy
Ships from	United States

verified reviews

Ratings and buyer notes from customer verified reviews.

Review content is included on every product page with rating, sold count, and buyer feedback for the full storefront social-proof pattern.

Iris C.★★★★★

The accessories and main device recommendations were practical together. It felt like a real catalog, not just a single promo page.

Nathan L.★★★★★

Checkout was straightforward and the return policy was clear before I placed the order request.

Selina W.★★★★★

The product photos, ratings, and related picks helped me choose without opening ten tabs.

Maya R.★★★★★

The product detail page made it easy to compare specs before ordering. Packaging was neat and support answered my delivery question quickly.

FAQ

Quick buyer questions.

Practical answers for purchase, delivery, warranty, and return handling.

What is included?

The package contents follow the specific retail listing and selected variant. Please review the model and spec table before purchase.

Where does it ship from?

This listing shows shipping origin as United States.

Warranty coverage?

15-Day Return Policy

Can I return it?

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.

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