Customer Ratings & Reviews

Its the largest party box that does not have to be plugged in all the time to work, has a long lasting battery and still had great sound from battery power. 10/10 would buy a second one to pair with.

Sounds awesome its very loud and easy move around.

incredible sound, you can feel it all around. its bass it literally shakes your core.

Good quality love it family party enjoy music alots

Best speaker I have owned love how it sounds the base how loud it is it's just a great speaker the battery lasts hours I own two of them and I love that you can pair them together for even more fun

My husband bought this for his basketball practices. And it works well and power of device is great. Lasts a few days without charge and easy to maneuver in and out of gym.

Excellent Speaker!!! Worth the money, can link two of them together and use as a speaker system as well with a microphone.

Quality Sound easy to carry around on tailgate parties

So I'm going to start this review with straight honesty, and the honest truth is I've been checking this JBL speaker line out since the party box 100. Best Buy is my favorite store so I spend an adequate amount of time in there testing out the demos, and when I did, I've opted for other bluetooth speakers in the past. I've purchased many JBL products mainly in the form of headphones and Earbuds, but something inside compelled me to finally take a chance and purchase this speaker. when I say that the in store demo does this speaker ABSOLUTELY NO JUSTICE, I mean, it in every aspect of that statement. It's going to be very hard to find a bluetooth speaker that sounds better than this one. JBL has always had clear pristine mids and highs meaning you're going to hear the instruments in your favorite music as well as vocals crystal clear. But the way JBL was able to execute the bass in this speaker is amazing❗️The fact that you have two bass options (that actually work) is a marvel in itself. The punchy base feature gives you a strong but not over bearing experience while the DEEP bass option gives a deep, robust, but rich experience. The LED light feature only adds to the allure of the speaker. And it also has a couple cool Dj-ish features in the JBL app. It also pairs wirelessly with other JBL party box speakers to add to the party with the simple push of a button. I even bought a couple wireless mics from Amazon to use with this speaker and they work great. Ok...I can tell you a million great things about this speaker, but let's be honest, the only way you're really gonna find out how good of a speaker it is is if you purchase one yourself. I can almost guarantee you'll think of this review, say to yourself "He was so right" and smile.

The bass for this speaker is great and very punchy. It has a good sound balance but definitely amazing for bass heads. This thing is loud! Perfect for a backyard party. My only complaint is that depending on the song, the vocals can sound a bit static at its highest volume if playing indoors, but it rarely happens and can be fixed easily with the equalizer on the app (it might just also vary on the room acoustics). I definitely recommend for anyone who likes edm, reggaeton, or Mexican music.

Hadnt bought a mobile speaker in a while and I am glad I chose this product. Clarity even when volume is close to max and can be heard at a distance. Price point for this product is great.

After a while debating which Party Box to go with I finally took the plunge on the 310. After watching so many reviews on YouTube and reading about what people had to say I’m glad I did! This thing does not disappoint! Sound quality and battery life is awesome!!

I purchased 2 of this to be used in a high ceiling place large place to run music and announcements… result is perfect audio quality without echo.. I like this product

Purchased to pair with another JBL 310 partybox. Works wonderfully for that and really expands the sound

Easy to setup, nice sound and loud!!!!!!!!!!!!!!!!

This speaker is amazing. The loudness on it is high enough for a party. The lights work awesome and not to mention the bass on it is very very good.. i got people always asking me about it(:

Great speaker. Bought this for Travel Softball and the sound is amazing. We charged it once and played this thing for hours over several weeks before it needed to be charged again... Completely worth it!!

Very nice blue tooth speaker. Great sound and portability. Getting two for stereo is recommended but even just one makes a big difference. One of my better purchases at Best Buy.

Sounds better than expected and has good bass. Very loud.

[Employee of bestbuy] This speaker is loud!!! the base is deep!. I am so surprised on how good it is at first I thought it wasn’t gonna be that loud or I wasn’t expecting it until I used it