


Orders placed during Passover Holiday (Wed 4/1 after 4PM ET – Thurs 4/9) will ship Fri 4/10. View our holiday shipping schedule.
This item is no longer available.
The JBL PartyBox 310 Portable Bluetooth Party Speaker has an impressive 18-hour battery life, perfect for all-night parties or weekend-long festivals.
Yes, the JBL PartyBox 310 is designed for both indoor and outdoor use. It features IPX4 splashproof protection, making it suitable for use in different weather conditions.
Yes, the JBL PartyBox 310 can be controlled via the PartyBox app. You can switch tracks, adjust the light show, manage karaoke features, and more, all from your smartphone.
Yes, the JBL PartyBox 310 offers TWS (True Wireless Stereo) and wired connectivity options, allowing you to connect compatible speakers and amplify your sound.
Yes, the JBL PartyBox 310 features a dazzling light show that syncs with the beat, creating a captivating visual experience that complements the powerful audio.
Review Summary
2026-03-05T19:00:00
This speaker sounds great and has alot of bass ....Definitely worth the money
Bcbcbbx

2026-01-29T19:00:00
This product is beautiful, i love it works very good, it's more than i expected i really recommend this product for great parties!!!
Kasind

2025-12-30T19:00:00
When I connect 2 speakers with one mic pluged to one of them, the mic's voice only out through one. For example for karaoke the music sound in both speakers, but the voice sound in only one. Please fix it.
Yeyocr

2025-12-25T19:00:00
Great sound, wife really likes it. I'm sure she'll get lots of use out of it.
D1Bulldog

2025-12-22T19:00:00
I am very happy with it just what I been looking for should of got the 710 lol
Bigdog45

2025-12-21T19:00:00
Just purchased this to pair with my 110 and LOVE IT. It has the added sound and bass that I was missing. I used these speakers previously at a Christmas parade, and everyone commented on how nice the sound was and how loud it was. I look forward to making another purchase soon!
JonRay76

2025-12-11T19:00:00
the Moment i bought this glorious boom box I knew that it would be my best companion for the rest of my life. everywhere i go i take this speaker. the bathroom the bedroom, first dates everywhere.
rae p.

2025-11-10T19:00:00
Absolutely love my speaker, this sounds like a high priced Commercial sound system. Sounds amazing. I have some other JBL Bluetooth speakers and earbud and JBL is top notch. Good sounding music is a big part of my daily life and this speaker exceeds my expectations.
Mack88

2025-10-22T20:00:00
It like brand new I love it!?real good for every dollar to 310 jbl playbox
Sam n.

2025-10-21T20:00:00
Best parti box & customer service I was by 2 party box110 and 2 party box 310 I love old version better a new one
Reza S.

2025-10-15T20:00:00
I already have a Partybox 100 and I wanted another to stereo pair, but I thought I'd try the 310... I'm so glad I did... Sounds amazing after I downloaded the app! I'm buying another 310 to pair in TWS... Thx JBL... My neighbors don't thank you..(UPDATE) Just Got my 2nd PB 310 for stereo pairing.. If you think one 310 is music to your ears you should listen to 2 of 'em. Phenomenal sound outdoors... Do yourself and your ears a favor.. Get the 2nd One... BEST $1,000 I HAVE EVER SPENT IN MY ENTIRE LIFE--- NO GUILT, NO REMORSE.. JUST A SMILE ON MY FACE
GRob22

2025-10-01T20:00:00
I love everything about it. Several of my friends and family members have one of your speakers. That's how I learned about it. ????
Mr B.

2025-09-24T20:00:00
I already have a Partybox 100 and I wanted another to stereo pair, but I thought I'd try the 310... I'm so glad I did... Sounds amazing after I downloaded the app! I'm buying another 310 to pair in TWS... Thx JBL... My neighbors don't thank you
GRob22

2025-09-07T20:00:00
Unbelievable! The 310 Party Box speaker is amazing! Cannot get over the clarity, deep bass, and loudness of this speaker. The controls are right sized, back lit, intuitive, and tactile. The light show is very cool and with the companion app for your phone, fully programmable. The app also allows other functionality for the speaker including eq setting and more. Battery life is amazing.
Houghton J.

2025-09-06T20:00:00
We bought the party box 310 2 months ago from your website. We haven't opened the box yet and now we are very discouraged because of the availability of the 520. Any chance we can upgrade?
Pete1000

2025-08-26T20:00:00
We visited Italy and the house we stayed at had this Partybox. We live in the USA. When we got home my husband surprised me with the Partybox. I love it and it is soooo fabulous. Easy to maneuver, the sound is on point!!!!! I love music and always have it playing. Highly recommend this product.
XenaPrincess

2025-08-21T20:00:00
Came with a bunch of white scratches on it. Not stoked but sound is solid
Thatmbn

2025-08-20T20:00:00
Purchased a refurbished unit, about a month later one of the subwoofers began to sound heavily distorted and fuzzy. Very dissatisfied with this purchase.
LomTiptak

2025-08-18T20:00:00
Purchased refurbished unit. Seems really good. Awesome sound. Charge holds all day. No complaints. Built solid. It's loud maybe could be alittle louder. But all and all I'm pretty impressed.
Dman83

2025-08-06T20:00:00
Love my new Partybox 310, and so do my kids! Big sound with crisp highs, nice mids and strong bass! The Partybox app from JBL is also a great way to control speaker levels and the light show. Definitely recommend this? if you're on the fence, just buy it!
Nate1980

2025-08-03T20:00:00
Good base, but the sound was a bit muddy, and there was no separation in the instruments. Traded up to the 710s, and they sound better, although unfortunately, they don't have a battery like the 310's
Xiola

2025-06-15T20:00:00
Love JBL great quality sound, very happy with purchase.
JazzyB

2025-06-10T20:00:00
Sound quality is amazing! Bass is top notch! Battery life is great!
21SMITTY21

2025-06-08T20:00:00
Awesome Speaker sounds great looks great . Need another to pair them up ..
elguapo361

2025-05-22T20:00:00
I bought this online last year during Black Friday. Upon setting it up after unboxing it at home and listening to its sound production for the first time, I am blown away with the quality of sound it produces. The highs, mids and lows frequencies of sound are perfect. Bass crawls all over the house and it is not unnatural bass. Easily, it is the best purchase of any speaker that I have made in my entire life. Now, I am enjoying all the genres of music that I listen to everyday.
JohnA78

2025-05-16T20:00:00
Excellent product. All the features one would expect from a karaoke device.
Cumenoni

2025-04-16T20:00:00
4. Would have given 5, but the graphic equalizer is only available in the app. Would rather have it on top of the speaker instead of those 3 sound effect buttons because I find the mid s howly, but the equalizer fixed that. Now it sounds fantastic!
Ear F.

2024-11-10T19:00:00
I love it,i sniped it for 342,99 ?,compared to my 1200w audio system is really good.
Lenciu_lencio

2024-11-08T19:00:00
This squeaker is amazing! Quality sound and the portability is so convenient
Arica

2024-10-14T20:00:00
Hi, I'm a Dj & sound is very important to me, JBL is a fav of mine & y'all totally get it, i upgraded from a "Partybox 110" & what a blast
CJdalazyDJ

Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ
240 W
2x 6.5" (16.51cm) Woofers
2x 2.5" (6.35cm) Tweeters
45 Hz to 20 kHz
>80 dB
No
5.1
A2DP 1.3
AVRCP 1.6
No
Pi/4 DQPSK, 8DPSK, GFSK
32.8' (10m)
None
None
2x 1/4" TS (Audio)
2x 1/8" (3.5mm) Stereo (Audio)
1x USB-A (Audio/Power)
1x 1/8" (3.5mm) Stereo (Audio)
5 VDC at 2.1 A
100 to 240 VAC, 50 / 60 Hz
12 VDC
Lithium-Ion
18 Hours
Required, Included
Lithium ion
Non-universal
1
None
Advertised as Water Resistant
IPX4
12.83 x 27.09 x 14.49" (32.6 x 68.8 x 36.8cm)
38.4 lbs (17.42kg)
050036373432
Amazing loudness, bass and quality
By Reubenbm
Thus new partybox is insanely loud, durable, portable and has Alot of bass. I can't even turn it up to 50% Volume because it feels like my house might shake to pieces. Its very portable with wheels on the bottom and a handle to pull or carry it with. The sound quality is amazing even at max volume and its probably the best party speaker I've ever had. The sound doesn't even get distorted. The lights can sync with the music and it looks very good. I would definitely recommend getting this pro...
View full Review
Brilliant Speaker!!
By MADs100
Bought this a couple of weeks ago and its quite simply brilliant. Worth every penny
Enhance your party experience with the JBL PartyBox 310 Portable Bluetooth Party Speaker, a dynamic audio powerhouse that combines immersive JBL Pro Sound with a vibrant, synchronized light show. This portable speaker is designed to deliver 240 watts of pulsating music, perfect for both indoor and outdoor events, from intimate home gatherings to beach dance parties.
The JBL PartyBox 310 is more than just a speaker; it's a full-fledged party machine. It features a dazzling light show that syncs with the beat, creating a captivating visual experience that complements the powerful audio. From subtle pulsations to intense strobing effects, you can set the mood for every vibe.
This portable Bluetooth party speaker is designed for longevity, boasting an impressive 18-hour battery life. Whether you're hosting an all-night dance-off or a weekend-long festival, the PartyBox 310 ensures the music never stops. And if you need more power, simply plug it into an outlet and keep the beats rolling.
Portability is a breeze with the PartyBox 310's telescopic handle and smooth-glide wheels. Whether you're moving from the patio to the park or from the beach to the backyard, this speaker is designed to go wherever the party takes you. And with its IPX4 splashproof protection, it's built to keep the music playing, come rain or shine.
The PartyBox 310 also offers TWS (True Wireless Stereo) and wired connectivity options, allowing you to connect compatible speakers and amplify your sound. Plus, with its built-in sound effects, you can add an extra layer of fun to your party. Choose from an air-horn, applause, or even a "boo" to get your guests engaged and entertained.
Control your party from the palm of your hand with the PartyBox app. Switch tracks, adjust the light show, manage karaoke features, and more, all from your smartphone. And when the sun goes down, the control panel's built-in backlighting ensures you can keep the party going without needing a flashlight.
The JBL PartyBox 310 is also compatible with most speaker stands, allowing you to elevate it for better visibility and sound projection. And with its dual mic and guitar inputs, you can turn any gathering into a karaoke party. Stream your favorite songs, playlists, or DJ mixes from your Bluetooth-enabled device, or plug a thumb drive into the built-in USB port for effortless playback.
Whether you're hosting a backyard bash, a warehouse throwdown, or a beach dance party, the JBL PartyBox 310 Portable Bluetooth Party Speaker is designed to deliver big sound, dazzling lights, and unforgettable party vibes.
800-336-4525