Customer Ratings & Reviews

5 star sound amazin one the best speaker i have now batery and soun is incredible i like jbl

Great sound quality and light weight. I use it for traveling and outside use.

Great speaker. Battery last a long time. Speaker gets loud and it gets the job done for outdoor parties. I gave it 4 stars because party boost is not compatible with with the flip 4. Makes no sense.

Nice and easy to take anywhere speaker Very loud too

Totally satisfied with JBL extreme 3 ,, would like to have JBL extreme 4 in my possession for complete Audio coverage in my shuttle bus ,, my passengers love good musical entertainment !!!

Outstanding sound quality. Easy to setup just amazing.

Best portable speaker on the market for the price. Included strap is great quality and is easy for carrying anywhere. Great sound stage out of a portable speaker as well.

I have had a wonderful experience, the sound is fantastic and my friends ask me where I bought it and how much it cost because they want to buy it

I am very happy with the sound of this speaker...bought it in an open box at a very low price.Great!!

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 Buy is the best place to buy many of you tech devices and countless of other items. I bought many things from them and they always helped and answered all my questions and concerns. I lo their service, is excelle!

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.

So far so good. Sounds great and JBL has never failed me just yet. Ill update this if I see any issues with it.

The sound is great, very professional. Wonderful!!

Sounds loud and clear best thing I brought for my husband.

Great product. I like it so much.. great sound and quality

Find a very good speaker, loud and clear jbl is a beast

The JBL extreme speaker is a great Sounding n clear speakers

Very excelente product i recommend it overall I recommend buying in Best Buy best price and good store quality products

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.