Customer Ratings & Reviews

The speaker has strong bass and amazingly clear audio and vocals. The strap that comes with is handy when carrying it around. It is very durable and has great battery life.

Quality of sound and battery longevity are top of the range. This product is amazingly clear and the bass is deep and crisp. Also, can chain to other speakers and make a network of speakers. One can also charge other devices using the USB port on this speaker.

Booming bass with pretty detailed mid and low ends. If you want punchier sound go for the Charge, but I like using these in a set-up. 2 Xtreme's and 2 Charge's linked together and it's a party that will last the estimated 15 hours.

Sound is amazing. Easily fills a large room. We mostly use it by our pool and occasionally at the drive-in we set up lawn chairs for us and some friends and the audio has enough projection that we can all hear the movie without problems. We may buy a second one and plug the cheap radios into each one to give us more of a stereo sound. Preferably use an fm radio app to play the movie and then I believe these could be used as a pair for left and right audio. I’ll have to experiment with that idea. But yeah movies/music sound great whether it’s outside at the pool, the drive-in, or used with our outdoor projector. Battery isn’t as good as the JBL Charge 4 but it sound’s better and gets a little louder so it is a fair trade off in those specs

The is speaker sounds great, it has great base and a reasonable volume control. The battery life lasts awhile. I would definitely recommend this product to anyone looking for a blue tooth speaker

This speaker is the best,excellent sound, the base is very clean and deep and is very handy. Perfect buy vey recommended powerful sound perfect for outdoors and you can put multiple phones the best

Great speaker with incredible sound and easy connectivity! Used it for my wedding reception and it didn’t disappoint. Filled an entire banquet room with music.

My first one didn’t work. Luckily I was able to swap it out. The sound is pretty clear and has a decent amount of bass. I love taking this speaker when we go to the lake, beach, and off-roading parks. The battery life is good, but not amazing.

I keep this in my home office and listen to it everyday. Great sound for a small speaker. Easy to use, and setup! Can't go wrong with JBL. Stays charged for a long time, and connects feom pretty far away.

Dope and loud. Take it everywhere with me. Easy to carry around, I also use it to charge my phone and laptop.

The sound is very crisp and clear. A very cool feature is being able to seamlessly connect two of these for stereo sound.

Best decision I made to buy this jbl Xtreme speaker ... Crispy sound excellent base ideal for outdoor and indoors gatherings with friends . Everyone should have one...

Bought this speaker on the way to our beach vacation. It has high quality sound with great bass, and plenty loud to hear over the ocean waves. Obsoletely no regret on this purchase!

Great mobile speaker that has good audio and lasts a long time.

A little on the pricey side but the sound is amazing coming out of such a small speaker. Love that its waterproof. We just strap it down on our paddle board when we head out for the day. Very portable and would buy again!

Great sound! Love the size and the strap.I have the smaller speakers in different sizes. I was amazed by this one. Enjoyed taking it on my last beach trip.The strap came in handy.

This speaker packs a punch and great for traveling/hiking. The up sound at the edge of disturbing your neighbors will social distancing. I think it’s not too much to say but the sound quality is good low/high. the overall experience buying the product was great, clean store!

A great speaker that can take a beating, owned the previous generation of this speaker and this version is a huge improvement, from sound quality, battery life, and durability.

Love the way it looks and sounds even better. The speaker comes with a strap that is great when you want to hang it from a beam or something similar. Battery life is better than expected.

I bought 2 for my yard. They connect together easily and prove great coverage.