Processing payment...
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)
JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)

JBL Go 4 Ultra-Portable Bluetooth Speaker Blue (Open Box)

2 Reviews
Deal Price$29.99
Suggested Price
$49.95
You save 39%
Brand JBL

Choose Color:

Black
White
Purple
Blue
Protect Your ProductLearn More
DescriptionImportant DetailsReviewsRelated Products

Feel The Power Of JBL Pro Sound Anywhere Get Up To 7 Hours Of Powerful Bass Auracast Support Custom App Features & Durable Waterproof Protection

Description

Enjoy Big Sound Anywhere with the Pocket-Sized Ultra-Portable JBL Go 4

Take big JBL Pro sound wherever you go. The bold, colorful JBL Go 4 ultra-portable Bluetooth speaker fits in the palm of your hand, delivering clear, loud JBL Pro Sound with rich, punchy bass. Its newly redesigned integrated loop makes it easy to bring anywhere. Plus it's waterproof & dustproof, so it loves to go outside.  Up to 7 hours of playtime means it will keep the good times rolling throughout a fun day trip or an evening chilling under the stars. Pair two Go 4's for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers for even bigger sound. Crank it up & let your music take you anywhere.

Designed for Portable Sound

  • JBL Pro Sound: Delivers clear audio with enhanced bass in a compact size.
  • Ultra-Portable Design: Small & lightweight for easy carrying.
  • Wireless Streaming: Connect seamlessly via Bluetooth.
  • Integrated Loop: Attach & carry with ease.

Engineered for Ultimate Durability

  • IP67 Waterproof & Dustproof: Built to withstand water & outdoor conditions.
  • Durable Build: Designed for everyday use.
  • Bluetooth 5.3 Connectivity: Enjoy fast, stable & energy-efficient wireless streaming with the latest Bluetooth technology.
  • Compact & Lightweight Design: Small enough to fit in your hand or pocket, making it perfect for travel & everyday use.

Made in Part with Recycled Materials

    The JBL Go 4 incorporates post-consumer recycled plastic & fabric for the speaker grille. It's also package in FSC-certified paper printed with soy ink.

Award-winning Portable Speaker

Red Dot


Red Dot Winner 2024

"
The colourful, robust & compact JBL Go 4 speaker impresses with a coherent product concept that primarily appeals to a younger audience."


iF Design Award Winner 2024


The Go 4 fulfils its brief excellently, serving up a forward, cohesive sound in an affordable, impressively rugged little package

"Judged on its own merits, the Go 4 feels like JBL nailing a winning recipe at this end of the market. Maybe we’d like even more battery life, but that’s not enough to soften our affections for the Go 4, thanks to its strong sonic capabilities, cute build, & solid feature set, all of which combine to make it a brilliant budget buy."

What Does “Open Box” Mean?

This product is listed as an Open Box item. Open Box items are typically considered excess inventory from store shelves. They usually have assorted stickers on the packaging & have been exposed to customer contact. In addition, since most of these items have been returned from retail stores back to the warehouse, the packaging sometimes shows signs of extra handling. These products will go through verification that they are still in new condition & put in clean packaging. Product comes with a 1-year warranty. To learn more about open box products, click here.

 

Specs

Specs

  • Brand: JBL
  • Color: Blue
  • Weight: 11.2 ounces
  • Dimensions: 3.7 in (H) x 3 in (W) x 1.7 in (L)
  • Output power: 4.2W
  • Dynamic frequency response range: 90 Hz – 20 kHz
  • Charging time: 3hrs
  • Maximum music playing time: 7hrs
  • Bluetooth profiles: A2DP V1.4, AVRCP V1.6
  • Bluetooth frequency: 2400 MHz – 2483.5 MHz
  • Bluetooth transmitted modulation: GFSK, π/4 DQPSK
  • Bluetooth transmitter power: ≤ 9 dBm (EIRP)
  • Bluetooth version: 5.3
  • Charging cable: USB-C
  • Supports Auracast: Yes
  • Multi-Point Connection: Yes
  • IP code: IP67
  • App: JBL Portable (iOS or Android)
  • Aftermarket 1-year parts and labor warranty from third party

 

Compatibility

  • Compatible Devices: Smartphones, tablets, laptops, and other Bluetooth-enabled devices
  • App Compatibility: JBL Portable app for updates and sound customization
  • Multi-Device Support: Supports multi-point connection for seamless switching between devices
  • Auracast Support: Connects with other JBL Auracast-enabled speakers for expanded sound

 

Includes

  • 1x JBL Go 4 Ultra-Portable Bluetooth Speaker - Blue (Open Box)
  • 1x Type-C cable
  • 1x Quick Start Guide

 

Shipping

  • Ships to Contiguous US
  • Expected Delivery: Apr 17 - Apr 21

Terms

  • Returns accepted within 30 days of shipment for orders within the Contiguous US.
2 Reviews
4.5/ 5
All reviews are from verified purchasers collected after purchase.
JW

Joshua Winder

Verified Buyer

Great product. Seems to be brand new. Good sound and easy setup.

Feb 22, 2026
KJ

Keith Jakob

Verified Buyer

Works well for mountain biking to let people know I am coming and to give bears a heads up too

Sep 14, 2025
Your Cart
Your cart is empty. Continue Shopping!
Processing order...