Customer Ratings & Reviews

More like 4.5 stars, the build quality is excellent and the sound is amazing. The bass is low and thunderous and the highs are clear. Honestly the sound that came out of this thing surprises me. The olny downside I can see is when you wheel it if it's not a flat surface it can tip over easily but it's not a deal breaker and still an amazing product.

Amazing sound! Long battery life and always the talk of the event!

This speaker box has great sound, love the wheels to be able to take anywhere.

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 

Great sound output. Connects easy. Great for gatherings.

Sound is clear and the bass is perfect for the speaker, if you a bass head like me, download the JBL partybox app to tune your speaker to you.

Took this partybox 310 to the river where it played all day in the beach in +110f weather. Sounded beautiful and was in the sand. Sand cleans out pretty nice and no issues with it still. Love this thing. You won’t regret buying it unless you never use it. I even take this outside to work on my cars while playing the jams

Great sound for all types of music (hip-hop, dembow, reggae, reggaeton/trap, salsa, bachata, R&B, boleros, etc.). I had the Sony version of this and took it back immediate after hearing the the bass and clarity of this speaker. Used it for NYE and everyone loved it. It connects to various devices easily. I highly recommend this speaker!

My husband loves this. The base and sound is perfect. Perfect size.

Love this speaker great sound excellent bass and easy to cary

Fantastic sound, deep base and crisp, clear highs. Love this speaker!! Battery life is second to none. Took it to the lake and lasted all day. Love the karaoke features. Highly recommend this speaker for real.

Awesome!! Love it! The sound quality is good. The fact that's on wheels make it easy to move it around.... love the lights also!

Great sounding speaker, if you want to to be heard and make a statement get this speaker. Full robust sound made to be enjoyed with a wide array of music. Not hifi sound by any means but sure to bring any music lover sonic pleasure. Recommended.

Love this speaker. Perfect for events or even just listening to tunes in the garage. Gets plenty loud and the sound quality is amazing

Love the sound quality, I’m really getting the bang for my bucks spent I use it all the time for family outings at the lake and backyard cookouts.

This speaker works great for parties and I love the bass as well! I have never had a speaker as loud as this one! Definitely would recommend this to a friend!

Great Speaker, took it to the beach and amazed me very much. Battery Lasted me all day at full volume. Very Loud in the house as well. Much recommended

The Jbl party box 310s are the best , I put them on stands so the sound projects high across the room and they sound awesome . Totally satisfied with the purchase and plus I caught them on sale .

This thing is really solid. Quality sound and super durable. It's a lot of fun

Very much satisfied with the quality. I bought one speaker last year and bought one more this year. Used both speakers for new year party and guests were amazed to see the perfirmance. True wireless connection is really awesome.