Customer Ratings & Reviews

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

The portable speaker lights up with different colors as it plays. The best part is the sound and having the wheels on it makes it easy to transport. And guess what it's also wireless.

Amazing sound .. just flawless The JBL PartyBox series delivers on its promise of bringing the party wherever you go. With their powerful sound, captivating light shows, and a range of party-focused features, they are a fantastic option for anyone who loves to entertain. While factors like size, weight, and specific sound characteristics might be considerations depending on your needs, the overall experience is typically one of high-energy fun. If you're looking for a speaker that can be the life of the party, a JBL PartyBox is definitely worth considering.

The 310 is an awesome speaker! Loud: clear and powerful! I used it at one of our company's cookouts. It didn't disappoint. The bass was kickin' the mids were clear: and the highs were smooth and crisp!! 10 stars all the way! Built solid as a rock. The wheels could be set somewhat wider for better stability during transport. Works well with the app. No complaints at all!

Positives: Great sound, portable and can get nice and loud. The app is great, has lots of connections and versatility Negatives: battery doesn't last 17 hours, not at full volume, about 4 max. Also its alot louder on ac power. DC power cord is not availble through best buy, and is an extra cost.

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

Great sound great bass Battery last so long as well.

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.

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!!

Good sound, rechargeable battery lasts a long time even with lights activated. Be aware max output is cut down when running off battery only. The phone app features (custom sounds/light patterns) are a little limited. It only syncs with a 2nd speaker of the EXACT same model (example 300 & 310 won't sync). Haven't used as a DJ/Kareoke? Speaker. All my use has been blue tooth off my phone. If it ever went on sale would buy another.

WOW great bass and highs plus with light show speaker a must

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.

Great sound, great bass, cool lights. Cant complain about this speaker.

Good bass ,great sound, battery last a long time… definitely worth it

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.

Amazing speaker!! Perfect for outdoor parties. A little on the heavier side but it has wheels and a handle.

Love this JBL Sounds amazing good bass and loud!!!

The speaker is a good size. I love the fact that it has a handle that pulls up amd you can just roll it around to your next spot. It is pretty good on volume. Good for a small get-together. I have had experience with the JBL party box 1000. Ofcourse price is a big difference, portability, and this one has less buttons to add to your music. But overall great speaker.

I would say that is the best purchase i've done in so many yrs! the best sound a good price is worth any price you pay for it and good to take anywhere you go, and better when you use the app on your phone to control the speaker the volume or lights i just love my jbl.

The best speaker sounds spectacular I recommend it, it works super well for the parties that I have at my house