Search  for anything...
JBL

JBL Go 4 - Ultra-Portable, Waterproof and Dustproof Bluetooth Speaker, Big JBL Pro Sound with Punchy bass, 7-Hour Built-in Battery, Made in Part with Recycled Materials (Sand)

  • Based on 9,338 reviews
Condition: Used - Like New
Checking for inventory...

Notify me when this product is back in stock

$44.99 Why this price?
Save $4.96 was $49.95

Buy Now, Pay Later

As low as $11 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Recently Viewed

Color: Sand


Features

  • Ultra-portable JBL Pro Sound with punchier bass: Don't let its little size fool you. The JBL Go 4 packs a serious musical punch. Your friends won't believe how much great JBL Pro Sound comes out of such a small speaker.
  • Up to 7 hours of playtime plus 2 hours with Playtime Boost: Don't sweat the small stuff like charging your battery. JBL Go 4 gives you up to 7 hours of playtime on a single charge. Tap Playtime Boost to add up to 2 more hours to your battery life.
  • Waterproof and dustproof: The JBL Go 4's IP67 waterproof and dustproof rating ensures this portable speaker can handle almost any environment, from a poolside party to a seaside picnic.
  • Multi-speaker connection by Auracast: Want even bigger JBL Pro Sound? Pair two Go4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers using Auracast for even bigger sound.
  • Made in part with recycled materials: The JBL Go 4 incorporates post-consumer recycled plastic and fabric for the speaker grille. It's also packaged in FSC-certified paper printed with soy ink.

Description

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, and the variety of colorways means you can choose one that fits your vibe. Plus it's waterproof and dustproof, so it loves to go outside. And up to 7 hours of playtime mean it will keep the good times rolling throughout a fun day trip or an evening chilling under the stars. Pair two Go 4s for stereo sound, or wirelessly connect multiple JBL Auracast-enabled speakers for even bigger sound. Crank it up and let your music take you anywhere.

Brand: JBL


Speaker Maximum Output Power: 4.2 Watts


Frequency Response: 20000 Hz


Connectivity Technology: Bluetooth


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Built-in Loop


Enclosure Material: Recycled plastic


Speaker Type: Multimedia


Additional Features: Bass Boost, Dustproof, Multi Room Audio, Portable, Waterproof


Antenna Location: For Music Players


Controller Type: Battery Powered


Color: Sand


Battery Average Life: 7 Hours


Is Waterproof: True


Warranty Type: Limited


Control Method: Touch


Speaker Size: 3.7 Inches


Tweeter Diameter: 1 Inches


Water Resistance Level: Waterproof


Bluetooth Range: 60 Meters


Specific Uses For Product: Gaming, Home, Party, Travel


Frequency Response: 20000 Hz


Number of Audio Channels: 2.0


Signal-to-Noise Ratio: 85 dB


Compatible Devices: Smartphone


Power Source: Battery Powered


Number of Batteries: 1 Lithium Ion batteries required.


Audio Driver Type: Dynamic Driver


Brand: JBL


Model Number: JBLGO4SANDAM


Model Name: Go 4


Built-In Media: 1 x JBL Go 4, 1 x Type-C to Type-A charging cable, Quick Start Guide, Safety Sheet, Warranty Card


Number of Items: 1


Series Number: 4


UPC: 050036401074


Global Trade Identification Number:


Manufacturer: JBL


Warranty Description: 1 year manufacturer


Speaker Maximum Output Power: 4.2 Watts


Input Voltage: 5 Volts


Unit Count: 1.0 Ounce


Item Dimensions D x W x H: 3.7"D x 1.7"W x 3"H


Connectivity Technology: Bluetooth


Wireless Technology: Bluetooth


Subwoofer Connectivity Technology: Wireless


Connectivity Protocol: Bluetooth


Battery Capacity: 850


Battery Charge Time: 3 Hours


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Perfect on the go speaker
Color: Pink
The pink is so cute! This little speaker seriously impressed me. The sound quality is amazing for such a compact size, it’s clear, surprisingly full, and gets plenty loud for both indoor and outdoor use. I love how portable it is. It’s easy to toss in a bag or take on the go, and it being waterproof makes it perfect for pool days or being outside without worrying about it getting damaged. The battery life has been great so far, and it connects quickly without any hassle. Overall, an awesome speaker for the size and price. I would definitely recommend it if you want something small but powerful. ... show more
Reviewed in the United States on February 21, 2026 by Meghan Elizabeth
    • Little Speaker with BIG speaker quality
Color: Black
Review Image by Martica1224
Love JBL products. This is a replacement JBL Go. We recently left one behind on a family trip clipped to a rental umbrella on the beach in Puerto Rico (don’t do that!). I would buy it again and again. This little guy packs a punch. It’s kept us jamming on many trips. Great battery life and clear sound. Won’t break the bank, waterproof and durable. Easy to connect to bluetooth. Lightweight and travels well. Love all the colors offered. I may purchase another one soon as a backup or gift so I do not need to keep sharing mine. Highly recommend this portable speaker. ... show more
Reviewed in the United States on February 22, 2026 by Martica1224
    • Small but powerful with great sound
Color: Purple
Review Image by Alexandra
Review Image by Alexandra
It’s compact and easy to carry, but the sound quality is surprisingly powerful and clear. The battery lasts a long time, and it’s perfect for both indoor and outdoor use. I also love that it’s waterproof and feels very durable. The color is perfectly fine and it fits well in my hand. Great value for the size, highly recommend! ... show more
Reviewed in the United States on March 24, 2026 by Alexandra
    • Good sound for a tiny speaker, easy to use
Color: Purple
The purple color is bright; not easily overlooked when packing up from a picnic or traveling. The sound is great for casual listening. This isn't a full-scale, annoy-the-neighbors volume but certainly loud enough for a small group or a single room. Easy pairing. The hardest part was figuring out how to open the box! There is a black unlabeled pull tab to be removed unless you tear the whole box apart. Comes with its own charging cable. I haven't tested the battery life but am unlikely to be using it for more than 3 hrs at a time. The size is perfect, about the same as 2 decks of cards (stacked). The construction appears to be durable. The rounded edges make it a little unsteady on uneven surfaces. The loop handle is strong enough to use a carabiner to attach to another bag. ... show more
Reviewed in the United States on March 16, 2026 by Reading Fool
    • Very good little speaker for a relatively good price
Color: Black
this little speaker works very good. it pairs very quickly and has awesome sound. there is a conflict while pairing it to my chromebook as it mistakes it as headphones, but other than that, bluetooth is very quick to connect, and the jbl app works very well. fairly clear instructions and does come with a free charger and instructions (as some youtube videos claimed it did not come with it, well it did ;) ) ... show more
Reviewed in the United States on February 18, 2026 by Mr. Bob
    • Impressive! buy with confidence.
Color: Black
outstanding portable speaker! I have Ultimate Ears, Bose, Ankar, etc, and wanted something very compact for travel but capable of quality sound. well, this is it. tiny footprint but might sound. two linked in the same space is even more impressive. i love the size, light weight, and play time this is capable of, but most of all the sound quality from such a small footprint. Only thing that bugs me a little is if i walk out of range and then return, I have to power down and power up (easy and quick) to reconnect my bluetooth. not sure if that's my phone or the JBL, but it really doesn't diminish what a brilliant speaker this is. great job JBL! ... show more
Reviewed in the United States on February 5, 2026 by Rhonda C.
    • Could be louder
Color: Squad
I picked this up because I wanted something small and easy to throw in a bag, and it does a lot right for its size. Sound quality is actually pretty good, and the bass is better than I expected from something this small. It works well for listening around the house, in the garage, or outside when you’re close to it. Battery life has been solid, and I like not having to worry about it getting splashed or dusty. It feels well made and easy to use, and pairing was quick. The only real downside for me is the volume. It just doesn’t get loud enough for bigger spaces or when there’s a lot of background noise. For a small room or personal use it’s fine, but it struggles if you’re trying to fill an area or use it with a group. Still a good little speaker, just keep expectations realistic when it comes to volume. That’s why I’m giving it 4 stars instead of 5. I picked this up because I wanted something small and easy to throw in a bag, and it does a lot right for its size. Sound quality is actually pretty good, and the bass is better than I expected from something this small. It works well for listening around the house, in the garage, or outside when you’re close to it. Battery life has been solid, and I like not having to worry about it getting splashed or dusty. It feels well made and easy to use, and pairing was quick. The only real downside for me is the volume. It just doesn’t get loud enough for bigger spaces or when there’s a lot of background noise. For a small room or personal use it’s fine, but it struggles if you’re trying to fill an area or use it with a group. Still a good little speaker, just keep expectations realistic when it comes to volume. That’s why I’m giving it 4 stars instead of 5. ... show more
Reviewed in the United States on December 22, 2025 by Gavin
    • Absolutly amazing!
Color: Sand
Absolutely awesome speaker. Played at full volume for over 6 hours on the boat. Charges quick. Sounds great. Almost a year later and I still use it daily in the mechanic shop and on weekends when were doing outside stuff.. seems pretty tough. So far its lasted longer then any other speaker. Ease of setting changes on the app is pretty cool. ... show more
Reviewed in the United States on March 16, 2026 by Arthur Sedille

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for inventory...