Customer Ratings & Reviews

Loud. Great Base. Good Battery Life. Easily Portable

Great speaker! The sound quality and volume is amazing! The fact that it can roll to wherever you need it and can be wireless after charging are added bonuses!

Great product, awesome sound. It’s large, but the wheels and telescoping handle make it easy to move around. Lights are cool and adjustable to many different modes. Great for karaoke as well.

Great sound . Bluetooth connectivity is great. Battery life vary good

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.

Excellent outdoor party speaker. So good I bought a second one to pair with it. Use these for our outdoor movie night. Just like going to the drive in. Great sound and battery life. You will not be disappointed.

I would say it’s an amazing speaker very loud , bass gets louder than it already is with the boost, but there’s crevices which I feel is unnecessary where the part you put your iPad in , I wish that was build differently but other than that no complaints

Speaker exceeds my expectations! Super clear, loud, double bass boost! Has mic and guitar hookups and easy to use app as well. Love and would HIGHLY recommend.

This speaker is amazing! Was at a Gala and we decided to replace the Bose system with my 310 and it didn’t disappoint. We actually use this for my son’s travel ball team and it does not disappoint there either. I got it on sale so that helped. Tried to upload a video but guess BB won’t let you do that.

The bass is awesome. Sound quality is great. It's loud!!

I bought this to use as a dedicated sound system for my home gym... this thing shakes the house at 50% volume. I have it plugged in the majority of the time so I can not speak to battery life. I have brought it upstairs and used it outside some. I kept the volume below 75% because I didn’t want to disturb the neighbors. Only downfall is it is 40lbs! I like the wheels but it doesn’t help lugging it upstairs.. I can’t complain because I knew this coming In to the purchase. All around a great product and phenomenal sound quality as you would expect from JBL. Highly recommend!

Great sound great bass Battery last so long as well.

If you want more base and the option to take it on the go then this speaker is for you.

Amazing speaker! Super reliable, very loud, crystal clear, nice strong amount of bass

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.

i love this portable speaker also my son love thank you

Our daughter got this speaker for Christmas to use for cheer and personal use. It is AMAZING! The sound quality is nice! The features that you can use on your phone is so easy. This thing brings some bass too! We have to get her to turn it down sometimes when she's in her room because we can't hear the TV. Worth the money!!

Best purchase in a while. Needed it for a backyard gathering around the holiday time . I initially wanted the 100 series but they were sold out. Decided to buy the 310 even though more expensive. Turned out to be the best $$ purchase. Sound is amazing, clear, easy to use. JBL always made a great DJ speaker product but was not expecting the great build quality that comes with the party box 310. Plan on using this speaker a lot outside by the pool this summer. Great mobility with wheels and handle. The lights are just a small added feature when the sun goes down. I recommend this highly

Love this boom box. Great sound with light display. Also love that this one has wheels for easier move around.

The best Speaker I have Owned. Love the bass . Loud. Excellent. Best Buy as Excellent