Customer Ratings & Reviews

I recently bought the JBL Go 4 and I’m genuinely impressed. Sound: The audio is crisp and clear, especially for vocals and mids. It’s not heavy on bass, but that’s expected from such a compact speaker. Great for casual listening, podcasts, and acoustic music. Battery: Lasts about 6–7 hours at medium volume, which is more than enough for daily use. Charges quickly via USB-C. Build Quality: Very solid and portable. It feels durable, and the waterproof and dustproof design makes it perfect for outdoor use. Buttons are responsive and well-built. Overall: For the size and price, this speaker is a great deal. If you’re looking for portability and reliable quality, the JBL Go 4 won’t disappoint.

I just love this soo much !!! Sound it’s perfect and it’s pretty loud for a small speaker , size is awsome.. I can carry it in my purse!! As well as the Battery last soo long …

The JBL Go 4 is surprisingly powerful for such a tiny speaker! Super compact, waterproof, and perfect for on-the-go use. The sound is clear with punchy mids—great for podcasts, music, or outdoor use. I love the app's EQ options and easy Bluetooth pairing. Battery life is solid, though not as long as bigger models. Highly recommend if you want portability and crisp audio in one tiny box!

This little speaker has been easy to pack, produces quality sounds, and works well with all my blue tooth devices

I bought one of these and like it so much that I bought a second. It’s easy to pair, has excellent battery life, and sounds good. Small, very portable, and seems almost indestructible.

Was looking for a simple Bluetooth speaker and this is perfect. Super easy to connect, large buttons on the side considering how small it actually is. Good sound quality and comes with a little hook so you can hang it. Love it!

Works well has great sound and is very mobile and small enough to take anywhere. Took it on vacation with me to the Virgin Islands and used it every day at the pool. Great to use anywhere good sound and batteries work well.

This speaker is awesome great for outdoor working and has a long battery life. Would recommend if you need something loud but small for anywhere.

The device's extended battery life, superior sound quality, and robust durability are highly commendable, and the competitive pricing further enhances its appeal.

The pros of this product is that is very portable. Has a very good sound quality an option to use an equalizer on the app and you can connect the same speaker to make stereo or use the auracast to connect other auracast jbl speakers the cons of the speaker is the seven hour battery life the lack of bass and does not support AAC format just SBC. If you are looking for a portable compact speaker that replaces your phone speakers with a very good sound quality and customizable EQ I would highly recomend it.

The speaker is small and portable and gives great sound for its size. It is easy to charge up. We usually take it on vacation with us. We highly recommend it.

For the size, this JBL Bluetooth speaker has great sound. It feels solid and connects easily. The app is pretty slick and I may get a couple more as they can form a stereo pair. Great portability too.

Needed a small and portable speaker. For the price, this sounds great and is super durable. I clip this on my waterproof boat bag and use it at the beach. Easy to use.

Sounds pretty good even for a speaker this small, although it does not sound as loud as larger speakers—but it was expected that before buying it. Have not tested the battery life length yet, but do far meets expectations…

This thing is amazing. So small and such great sound. I would never have believed it could sound so good. I use it for my daily bike commute to work each day. Would recommend to anyone that wants a compact speaker with really good sound.

Great sounds, compact, easy to travel with, holds charge for a good amount of time. I buy these for friends and family, makes great gifts!

Good size and easy way to carry on everywhere. This is really louder!

I have several Bluetooth speakers. From very large, high wattage down to very small. This weighs in on the small end, and I am enjoying it a lot for late night listening when you just need something to listen to quietly.

Great sound. Portable. Holds a charge. This little bluetooth speaker is great quality. You can hear the bass. It's convenient and portable to take from room to room. It lasts long between charges

It was a really good buy, the sound quality is amazing and the size was just perfect for the project I used it for I would have loved it if there were a possibility to link more than one with this model but I guess its not possible at this moment