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 (Black)
$49.95
Price: $49.95
(as of Mar 26, 2026 03:04:04 UTC – Details)
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.
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.
13 reviews for 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 (Black)
Add a review
Related Products
$49.95
Karen –
Small speaker Big sound
This is a great speaker. So small but great sound. I use it when I walk. Lightweight and connects to my phone via Bluetooth. Battery life is great. Price is great. Easy to use and connects with no issues to my Bluetooth on my phone. Love this little speaker.
JH –
A Good Personal Speaker
It’s not going to underpin a party, but this is a good personal speaker. Bluetooth connects fast and reliably. The battery lasts for ages. It turns itself off when not in use. The sound is orders of magnitude better than an iPad Pro for near field listening. Two or three people will be able to watch a movie comfortably on an iPad. It’s as if it turns your phone into a radio – that is to say, it’s loud enough that you can put your phone and the speaker down whilst you work in your room, say cooking or doing the laundry. You don’t have to keep your phone right next to you anymore. It’s also showerproof so yay if you like to sing in the shower. At sub $40, it seems like good value to me.
Martica1224 –
Little Speaker with BIG speaker quality
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.
Meghan Elizabeth –
Perfect on the go speaker
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.
Amazon Customer –
Great Sound in a Small Package
Excellent quality sound in a small highly portable package. Easy to use – Bluetooth connectivity happens quickly with one button. So far the battery life has been great – I’ve used it for as long as 5 consecutive hours without losing power. Seems well constructed and appears to be a good buy .
Rhonda C. –
Impressive! buy with confidence.
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!
Gavin –
Could be louder
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.
Reading Fool –
Good sound for a tiny speaker, easy to use
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.
Bma –
Está increíble y suena super bien y de muy buen tamaño , no se necesita más MUY RECOMENDABLE
Whidby –
Love it. Tiny and powerful. Easy to connect. Love the colour too!
Luke –
Great little speaker for travel and around the house. Sound is good for the size of the speaker. Looks very well made, battery life as advertised, associated app easy to use.
خالد محمد –
صوت نقي وجودة حقيقي حلوه وعالي كله تحفة بصراحة مفيهاش غلطة
Washington Viana –
Produto recomendado.