Customer Ratings & Reviews

Looks cool but sounds bad,like real bad, the model prior was an absolutely superior product.. im confused on this products purpose.. and its more expensive

This product is has very clear sound even when on full volume and very easy to carry I had it at full charge and had it at the beach for about 6 years playing before it shut off ..

It sounds amazing, went from a flip 5 to an extreme and it’s just too good. I bring it to work everyday it’s the perfect travel size. It’s basically a mini boombox

Could be louder for the size of the speaker.........

Best overall Bluetooth speaker i have ever purchased @ first i was skeptical about paying so much for a Bluetooth speaker but let me tell you i don't regert it one bit the sound the size the crisp vocals and the hard hitting bass not to mention the long lasting battery life it sure is worth every cent. I would recommend to anyone who loves music

Best sounding Bluetooth speaker, plenty of bass for its size and has 16 hours of play time

I love the style, I like the style, the sound is very good, if only can have more power , it will be perfect,but like I said the sound quality is better, the bass is good

Great speaker! Battery life, quality sound, bass is great and the carry strap is very useful. Plays loud!

I never write reviews but had to this time. This is the best bluetooth speaker available for under $300. The Bass is incredible, hard hitting and full, mids and highs are spot on. I have tried many different speakers, all brands. This is the one I am keeping. Trust me, it will blow you away like it did me.

Absolutely phenomenal sound quality, albeit the base could be basier. Easy to connect and set up (like all JBL products) for my dad for him to use our in his shop. It definitely is able to fill the space with amazing sound quite easily, even in his big shop/garage.

Amazing sound. Lots of bass!! Not the prettiest thing but very portable and incredible sound.

The quality on this speaker is amazing. I am also very happy with the color choice. Also love the fact that it has a strap-on to carry to places.

I work in an injection molding factory and this will overpower all the machines droning. Loud and great bass. Even use it to watch movies with. Love it so much!!!

Very handy speaker with great sound. The speaker seems to follow me everywhere ;) Battery life is top notch! Very happy with this purchase.

I love the very amazing, awesome sound from this speaker. The bass makes your chest go boom boom boom. I would recommend this speaker to everyone!!

We purchased this speaker to pair with our outdoor projector, the sound quality is fantastic and the ease of set up is unparalleled!

Great deep sound and the battery is just outstanding. I have a Harman Kardon that is just no match to this one.

I bought a boombox 3. The bass of that speaker was too much for me. It masked too much of the sound when I had to EQ the bass down. So I exchanged it for the Xtreme 3. I like the Xtreme 3 better. It sounds clearer to me. Just make sure you give the speaker at least 30 mins to 1 hrs of playtime to decide if its for you. The 1st time you crank it up it sounds not good till it breaks it even a bit and than its all good.

Good Speaker. Deep bass, still small enough to carry around but much lower then charge

The speaker sounds great , very loud and perfect for my construction job