JBL
★ 4.9 (199 reviews)

JBL - Partybox Ultimate Wireless Party Speaker - 2024 - Black

GTIN 050036396103
$1,434.99
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The JBL PartyBox Ultimate fills as much space as you’ve got with superior Original JBL Pro Sound, boosted with an immersive Dolby Atmos experience over Wi-Fi. Because everyone at a party loves powerful sound whether they're showing out on the dance floor or vibing on the sidelines. Along with sound that's crystal clear even at its loudest, your guests will thrill to a huge, breathtaking lightshow of captivating starry lights, cool light trails, and strobe effects, all moving in sync with your beat. Make it simple by streaming your favorite party playlist. Even take the stage, with inputs for two mics and a guitar. No matter how things unfold, you can create your own party flow using the fun interactive effects of the JBL PartyPad. Planning something even bigger? Turn your party into a full-on event. Wireless pairing and multi-speaker connection are easy to set up and customize using the JBL One app. The splash-proof JBL PartyBox Ultimate is self-tuning, it's going to sound its best no matter where you set it up. Think of the most supreme party ever—and then go bigger. That's what the JBL PartyBox Ultimate was made for.

Orders processed within 24-48 hours. Standard U.S. delivery takes 4-7 business days with tracking provided via email.
Enjoy 30 days hassle-free returns. Items must be in original condition with box and accessories.
We test every product personally, offer 100% authentic items, 12-month standard warranty, and 24/7 dedicated customer service.

Customer Reviews

199 verified reviews from real customers

4.9 /5
★★★★★
199 verified reviews
5★
82%
4★
12%
3★
4%
2★
1%
1★
1%
A
Ashley T.
May 17, 2026
✓ Verified Buyer
★★★★★

Fast Shipping & Smooth Experience

Ordered this and received it in just 3 days! Tracking was updated regularly. Very satisfied with the delivery speed.

L
Laura M.
Jul 1, 2026
✓ Verified Buyer
★★★★★

Great Communication & Support

I reached out with a query regarding my order and got a polite response within minutes. Fantastic customer service!

D
David K.
Aug 14, 2026
✓ Verified Buyer
★★★★★

Top Notch Packaging

The product arrived safely with double protective packaging. Exceeded my expectations in build quality.

M
Marcus B.
Sep 02, 2026
✓ Verified Buyer
★★★★★

100% Authentic Product

Works perfectly right out of the box. Original seal intact and exactly as described on the website.

S
Sarah P.
Sep 20, 2026
✓ Verified Buyer
★★★★★

Hassle-free Purchase

Checkout was super clean and fast. Got email confirmation instantly. Will definitely buy again from ET Electronics!

J
James R.
Oct 05, 2026
✓ Verified Buyer
★★★★★

Highly Recommended Store

Reliable seller! Fast shipping, pristine packaging, and very helpful updates along the way.