







🎶 Small Size, Big Sound—Join the JBL Revolution!
The JBL Go 4 is an ultra-portable Bluetooth speaker that delivers impressive sound quality with punchy bass. It features a robust 7-hour battery life, is waterproof and dustproof with an IP67 rating, and can connect with multiple speakers for an enhanced audio experience. Made partially from recycled materials, it’s the eco-friendly choice for music lovers on the go.



| Subwoofer Connectivity Technology | Wireless |
| Connectivity Protocol | Bluetooth |
| Wireless Technology | Bluetooth |
| Connectivity Technology | Bluetooth |
| Item Dimensions D x W x H | 3.7"D x 1.7"W x 3"H |
| Unit Count | 1.0 Ounce |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Is Electric | Yes |
| Power Source | Battery Powered |
| Signal-to-Noise Ratio | 85 dB |
| Speaker Maximum Output Power | 3 Watts |
| Compatible Devices | Smartphone, Tablet, Laptop |
| MP3 player | No |
| Controller Type | Battery Powered |
| Color | Black & Orange |
| Is Waterproof | True |
| Audio Output Mode | Stereo |
| Mounting Type | Built-in Loop |
| Speaker Type | Multimedia |
| Additional Features | Bass Boost, Portable, Waterproof, Multi Room Audio, Dustproof |
| Recommended Uses For Product | For Music Players |
M**W
Great Little Speaker with Big Sound
This little speaker really surprised me. Bluetooth connects fast and setup was simple. For such a small size, it gets pretty loud with nice bass. The charging port is easy to use, and the battery backup is incredible. It easily lasts me through the day without worry. Honestly, it feels worth the money, and I love carrying it everywhere.
E**D
Great speaker!
I love this speaker! It is small and portable but it has great sound and projection. I wanted something I could throw in my backpack and go and this is that speaker. For the price it has great sound. The color is just like the picture. I get good use out of it before having to charge it and it charges fast with a usb-c charger. It was easy to pair to my phone and connects fast when I power it on. I would repurchase to have multiple throughout the house to connect together.
J**I
Small but mighty!
This speaker linked easily to my phone. The sound is crisp and loud. It works well at low and high volumes. The speaker seems well made and is solid. We got the pink one and love it! Great speaker for the price.
C**T
Amazing product development!
This speaker BLEW MY MIND. First of all, I bought this for my 65 year old mother who broke her last speaker by jamming a USB C cable into it’s micro usb port. It was very important her new speaker was USBC. My mother is technologically challenged. If it’s “too complicated”, she’ll either break it trying to figure it out or it’ll collect dust, she can’t be bothered.Whoever is on the JBL’s product development team that made this speaker AND THE INSTRUCTIONS, friendly for older folks needs an immediate raise. The speaker allows multiple Bluetooth connections so she only needs to set it up with her phone and iPad ONCE. She doesn’t need to click “connect” each time she swaps devices. The instructions are all PICTURES and *not* size 9, illegible font. The charger and charging port both have an orange hue so it’s clear which charger to use and where to plug it in. The volume and play buttons are MASSIVE; she didn’t use her reading glasses at all to set this up and she set it up completely by herself!!Sound quality is amazing; you can feel the bass vibrations while holding it. Full volume is way too loud which is impressive given the size of the speaker. The purple color is absolutely beautiful and the speaker feels like good quality. I’m absolutely amazed at this product and how well it was engineered given the price. Worth every penny. Thank you JBL for keeping older folks in mind when creating technology!! It’s beyond appreciated!!
R**O
Big Sound in a Tiny Package! 🔊🔥 ⭐⭐⭐⭐⭐
I’m seriously impressed with the JBL GO 4! For such a compact speaker, the sound quality is amazing — clear highs, solid bass, and plenty of volume for its size. The battery life is great, and I love how portable it is. It connects instantly to my phone via Bluetooth, and I’ve had no issues with the connection. Perfect for the beach, small gatherings, or just chilling at home. JBL never disappoints!
R**T
Really good for the size
Honestly really impressive volume and sound quality for the size. I like it for the convenience and portability. I bought it to mostly use at work, and it's nice having something that sounds good but is super small, doesn't take up a lot of space, easy to move around with me, I can just throw it in my pocket.The only thing I'm disappointed in is the battery life. The listing says 7 hours of play, but I've had it fully charged and 2 days in a row it didn't even make it a full 5 hours. I havnt had it on maximum volume but I have had it on high volume. I'm wondering of when they say 7 hours of play they mean low volume lol. Still good overall, but was hoping that when fully charged it would last for almost an entire 8 hour shift you know?Either way, still probably one of the best small speakers in this size range. Gonna be great for hiking and stuff like that as well, anytime you want some tunes on the go when you're out and about. Mostly just wanted to leave a review to let other people know what to realistically expect with the battery life. 5 hours is still pretty good considering the size and sound quality. Just think products should be accurately represented and not embellished. If they said 5 hours and that's what it was then I have no reason to be disappointed. I still would have bought it. But when you exaggerate specs on something then you have a discrepancy between expectations and reality.
C**A
Worth the money!
Not big but great sound!Connect easily, charges fast. Great gift. Definitely worth the money. I connect it by Bluetooth and can Listen to my music while I work in garden. I’m very impressed with speaker quality.
D**T
Small but mighty!
A powerful portable easy to use wireless speaker. Clear sound with just enough bass for a full sound. It was easy to connect to my work laptop and works great for conference calls. Great for office use and small enough to make traveling with it extremely convenient. ⭐⭐⭐⭐⭐
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1 month ago
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