I've been using my new Boombox 3 for 4 months now. It sounds great! The battery only lasts 6 hours on max volume. It last about 12 hours on 3/4 volume and 18 hours on half volume.

Here's three massive improvements that are required, in my opinion.

1. Make the bottom flat all the way from end to end and widen the bottom so that it is more stable. It rolls around all the time. If you even slightly bump it, it becomes a rolling pin.

2. Put the LED battery/charging light on top of the unit...

I bought the Boombox 3 several months ago and I absolutely LOVE IT. The sound quality paired with the massive bass on this thing is a beast! I highly recommend buying one for yourself if you haven’t already!

I bought this 2 weeks ago and I'm happy I did. It's an amazing Speaker. The Sounds are great and the battery last long. It was also a booster for my outdoor boat cruise with my friends.

Keep it up JBL!!!

After reading more than 3 excellent reviews we decided this was the speaker for us! With more JBL speakers than I need to mention, this is the best of them all. Midrange is incredible, like listening to the same music suddenly more vivid than yesterday. We can rock the entire house with this Boombox and adding another speaker just adds to the fun. It's durable, no worries, charges up and yes you'll get 24 hours, but not at full volume, which is fine, it works while it's charging. Having su...

I bought the Boombox 3 and it has been amazing. The sound is impeccable.

I had purchased the Boom Box 3 several months ago..

Great! It is loud and has great bass. Happy I purchased!!

Boombox 3 is really amazing ! First it truly has that full bodied sound that a really much larger speaker has. Second I used the JBL portable app and customized the sound through equalization and it sounds incredible, the app is a very good tool to use with this speaker. Thirdly this speaker although heavy is easy to carry around with the sturdy handle provided. We used it at the pool instead of turning on our main pool bar speaker system which is JBL also. It is very portable and very lou...

So I am probably bias. But it does not change how awesome this speaker is. I have 1st and 2nd generation JBL Extreme speakers that have been flawless. This is literally the next step up with bigger everything. First off, I was like a kid on christmas getting this thing. Packaging was good. Came wrapped in a nice white bag when getting to the speaker. Was surprised at how light it was to carry. I enjoy the charging status light bar instead of dots. Came half charged, so it was ready to go lite...

This device is heavy on all accounts.
The weight and the bass is massive!.
You can easily entertain a whole party outdoors with this box!