Customer Ratings & Reviews

Love the sound, bass and just the ease of use. It is definitely a must buy.

Dynamic Sound, Clarity, Big Bass, Easy Setup; I will buy another one.

I’ve had this portable speaker for several months now and every time I use it just can’t believe the crystal clear sound that comes from it. Everyone always comments also of the great sound from the speaker. The base the clarity everything is just on point.

This box is awesome. Clear with great bass for the speaker and amp size. Going to get 2 and pair them up. Impressive battery life

Love the amazing sound . The lights and the bass boost . Great speaker cant go wrong with it .only thing is at full volume it only last up to 5hours

This a solid speaker for use when at a pool party or park. Battery life is sufficient for a good time and the set up with app is easy and straight forward. The sound gemerated from the speaker is good quality; the lights and sound effects are a little silly but still fun.

This speaker is loud. It produces tones of base and has to be the best speaker I have found on the market for the money. Every music lover needs on in the possession. It pairs easy and is so portable even with its large size.

The bluetooth speaker sounds really good, the bass and everything is really nice.....Thank you Best Buy and ya'll are the best!!

This speaker sounds amazing. I gave it 4 stars instead of 5 for a few reasons. First, when you pick it up by the handle, you scrape the bottom front of this speaker on the ground. It’s almost like the handle should be up front so that it leans back on the wheels when you lift it. The other reason is that it can only pair with other Partyboxes instead of all the JBL Bluetooth speakers. The three DJ buttons are goofy and I don’t see the need. It would be nice if you could program them to other actions besides making sounds.

Best speaker for this price hands down. Amazing bass and great durability. The app offers great customization.

Great sound for the size. Hard-wire capabilities. Bass is incredible.

Absolutely amazing! Im so satisfied with my purchase of the 310 partybox... extremely crisp sound and super low bass!! I would definitely recommend this product to anyone looking for a portable Bluetooth speaker

We love the sound that it gives out it was a belated birthday present for my husband

Great and loud speaker. Loved using it for parties or Karaoke. Little heavy and the wheels can be wobbly when moving it with the handle.

Good quality sound battery lasts forever perfect for home gatherings

Powerful all-around sound. Bass thumps and mid/highs are great indoor or outdoor. Runs plugged in or unplugged, only losing a little power unplugged- you won’t really notice because it still punches. Battery power is 10/10. Adjustable lighting kicks it up a notch.

This is why i always buy JBL got my car system decked out in JBL an now this speaker for the BBQ's. The bass is so amazing ive never had to turn it up past half way an the vocals an instrumentals are so clear im finding new beats in songs ive listen to a hundred times an never known it was there. For sure worth it plus its got options to plug in a mic and some dj effects buttons

Excellent battery life, beautiful sound and really loud for a portable Bluetooth speaker. The pairing option is so cool. We use it when we’re camping. Have several friends with them and we link them all together. The sound quality is amazing!

Great product! Awesome for both playing music and singing karaoke (I recommend getting the JBL Partybox Wireless Microphones as well!). Lights are a cool feature too.

This speaker is loud, built solid like you know you are buying something of quality & the light up display is mesmerizing. Also, it’s easy to use.