JBL PartyBox 300 Bluetooth Party Speaker with Light Effects JBL-PARTYBOX300 Black

JBL PartyBox 300 Bluetooth Party Speaker with Light Effects JBL-PARTYBOX300 Black

Marsoni

M251S

$252.25

Get it in 3 business days with 1 day shipping. Friday, May 29

JBL PartyBox 300 Bluetooth Party Speaker with Light Effects JBL-PARTYBOX300 BlackThe JBL PartyBox 300 is a powerful party speaker with JBL sound quality and vivid light effects. Thanks to its rechargeable battery and 12V DC input you can bring the party everywhere. Just plug in your Mic or Guitar and take the stage or stream your playlist via Bluetooth or from a USB stick. Connect two PartyBox speakers wirelessly with the TWS feature or wired from one RCA output to another RCA input. Let's get the party started!

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Your JBL PartyBox 300 Bluetooth Party Speaker with Light Effects JBL-PARTYBOX300 Black orders ship within 1-2 business days.

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You'll receive a tracking link by email once your JBL PartyBox 300 Bluetooth Party Speaker with Light Effects JBL-PARTYBOX300 Black ships.

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The panels are pretty transparent anytime there’s light that can shine through. They don’t stay on well either. There are large gaps between the panels so I had to hang blankets to really create privacy. The whole thing feels pretty cheaply made but at least it’s light and was easy to put together.

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Reviewed in the United States on February 10, 2026

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Veronica

Dallas, US

★★★★★ 5

Genial para mi cabina

Size: 4 Panel, Color: Black

Importante

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Reviewed in the United States on April 16, 2026

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A New You Beauty

Lowell, US

★★★★★ 5

must have

Size: 4 Panel, Color: Black

Bought to hide the boiler in my salon it looks great, was easy to assemble , great quality, and gave the needed privacy

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Reviewed in the United States on February 3, 2026

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Yaima

Lake Worth, US

★★★★★ 5

Lo recomiendo

Size: 4 Panel, Color: Black

Espectacular cumplió mis expectativas

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Reviewed in the United States on February 8, 2026

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Alkairy Alkali

Grantham, US

★★★★★ 5

Great shelves

Size: 16.5 Inch, Color: Rustic Brown

I loved these for my room, they were easy to install and super versatile, I love how easy it was to assemble them and how functional they became once I was done setting them up. They fit perfectly next to each other and I love how my room looks nice since I don't like relying on bookshelves or anything of that category and rather have wall shelves. They are really stable and I love how they look, they are also really easy to clean since I spilled some baby powder from my last waxing session and they clean up pretty well. Overall, just know that these shelves are super stable, durable and versatile, I love how many things can fit on it if you know how to organize or don't have much stuff to put on them; it's all up to you and what you need them for, so I recommend them 10/10!

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Reviewed in the United States on December 22, 2025