JBL PartyBox 310 Bluetooth Portable Party Speaker with Dazzling Lights

Model: JBLPARTYBOX310AM UPC: 050036373432 Item: 175431

$499.95 OR

Regular Price: $599.95

Save: $100.00 (17%)

Out of Stock

More Product Details

Our product experts are here to help

Questions? We're here to help.

Winner - The Best Bluetooth Speakers of 2021

This product has been selected as one of The Best Bluetooth Speakers of 2021. Our Gear Guides are highly-curated selections which represent the best of the best in their category. From televisions and Bluetooth speakers, to marine audio and outdoor speakers—-start (or finish) your shopping journey with our Gear Guides.

See full details

Frequently Bought With...

PartyBox 310 Bluetooth Portable Party Speaker with Dazzling Lights
$519.93 for two items
Save: $100.00 (16%)

Product Information

Incredible JBL Sound with a Dazzling Light Show

The JBL PartyBox 310 packs a full party into a transportable, splashproof sound machine like no other. Turn up your favorite playlists anywhere, from get-togethers at home to dance parties on the beach. Bring big party vibes with 240 watts of JBL Pro Sound and a synced light show that grooves to the beat. Plugin and keep the fun going all night or wheel over to the campfire and take advantage of its impressive 18-hour battery life. 

Power JBL Pro Sound

Around the block or across the beach, make your party heard with 240 watts of big JBL Pro Sound. Sing, rap, strum - then turn up the bass and watch the dance floor come alive.

Light up the night

Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat. With subtle pulsing and powerful strobing effects, there's a setting for every vibe.

Keep the party going

Go from the opening act til way past sunrise with 18 hours of music-blasting battery life. Want to party longer? Just plug the JBL PartyBox 310 into an outlet and dance the weekend away.

Take it anywhere. Party everywhere!

Who says only clubs have big sound? With a telescopic handle and built-in smooth-glide wheels, you can take the party from your patio to the park - and everywhere in between.

Make a splash

Take it from a backyard dance party to a poolside bash. Crafted with IPX4 splashproof protection, the JBL PartyBox 310 keeps the music going - rain or shine.

Get loud. REALLY loud.

Connect compatible speakers wirelessly via TWS (True Wireless Stereo using Bluetooth connection up to 2 party speakers) or wired via one Aux output to another.

Sound effects get the party started

Have even more fun with party sound effects that are impossible to ignore. Choose an air-horn, applause - even a "boo" - to get your guests cheering and laughing along.

DJ in the dark

The party doesn't stop when the sun goes down. The control panel on JBL PartyBox 310 has convenient built-in backlighting that activates in the dark. You'll be able to keep the tunes going, with no need for a flashlight.

It's all in the app

From the DJ booth to the chill-out area under the trees, control your party from your phone with the PartyBox app. Switch tracks, change up the light show, control karaoke features, and more, all with just a few taps and swipes. 

Take a stand. Up with great sound

Take your party up a notch - literally. The JBL PartyBox 310 is compatible with most speaker stands, so you can raise it off the ground for more visibility and even better sound. 

Sing a solo - or a duet - with built-in karaoke mode

It's your time to shine. Dual mic and guitar inputs turn any party into a karaoke party, while built-in vocal tuning makes your voice sound straight-up amazing.

Stream your tunes, your way

Songs. Playlists. DJ mixes. Play whatever you want, whenever you want, from your smartphone or other Bluetooth-enabled devices. All you need is the music - and the desire to play it loud.  

Hit "Play" on your playlists

Hear your favorite songs without having to make a request. Just pop your playlist on a thumb drive and plug it into the built-in USB port to play the tunes you love without the effort.

Feel the electricity

From backyard bashes to warehouse throwdowns, the PartyBox 310 plugs in wherever you have an outlet. Taking your party on the road? Hook it up to your car, RV, or party bus to keep the vibe going as long as your crowd can keep dancing.




  • Transducer: 2 x 6.5" woofers + 2 x 2.5" tweeters
  • Output Power: 240W RMS
  • Frequency Response: 45Hz - 20kHz (-6 dB)
  • Signal-to-noise Ratio: >80dBA
  • Power Supply: 100 - 240V - 50/60Hz
  • Standby Power Consumption: < 2 W with BT connecting; <0.5 W without BT connecting
  • Bluetooth® Version: 5.1
  • Bluetooth® Profile: A2DP 1.3, AVRCP 1.6
  • Bluetooth® Transmitter Frequency Range: 2.4 - 2.48GHz
  • Bluetooth® Transmitter Power: 15dBm (EIRP)
  • Bluetooth® Transmitter Modulation: GFSK, π/4 DQPSK, 8DPSK
  • Bluetooth® Range: Approx. 10m (33ft)
  • USB Format: FAT16, FAT32
  • USB File Format: mp3, wma, wav
  • Battery Type: Lithium-ion 72Wh
  • USB Output: 5V/2.1A
  • Digital Input: Bluetooth / USB-9dBFS
  • Battery Charge Time: <3.5 hours
  • Battery Playtime: <18 hours
  • Dimensions (W x H x D): 12.8" x 27" x 14.5"
  • Weight: 38.4 lbs

What's in the Box

What's in the Box

  • JBL Party Speaker 310
  • Quick-Start Guide
  • Warranty Card
  • Safety Sheet
  • AC Power Code


Customer Reviews for JBL PartyBox 310 Bluetooth Portable Party Speaker with Dazzling Lights

4.7 / 5.0
62 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Rated 4 out of 5
Wish it was a little louder.
I expected to be a little bit louder. But it’s ok.
July 2, 2021
Originally posted at
Rated 5 out of 5
THE Party Speaker
The JBL Boombox 310 is the ONE to get. It sounds rich and loud, low and smooth. You will be the envy of all the parties!
July 1, 2021
Originally posted at
Rated 5 out of 5
Best battery powered speaker!
This is by far the best portable speaker I ever owned and the loudest. I love the long lasting battery, I added a mic and it works awesome as well, I can’t wait to have a second one so I can pair the together.
July 1, 2021
Originally posted at
Rated 4 out of 5
So far so LOUD!
Order and delivery service spot on. Looks and so far, sounds like a great piece of kit. I'm gradually introducing it to my neighbours. I ride a group bike ride monthly. My plan is to carry it on my bike trailer to add music to the pedalling!
June 29, 2021
Originally posted at
Rated 5 out of 5
Great speaker. Used it for my daughters graduation party and everyone enjoyed the music. Even had a karaoke later in the evening. Great Product.
June 21, 2021
Originally posted at
Rated 4 out of 5
I love it!
I recently bought JBL PARTYBOX 310 from Bestbuy. I love it and it plays really well, but I am deeply disappointed that such a good product does not have a remote control. I have been surfing through the internet to see if there’s a remote control that can work but so far has been unsuccessful. I want to be able to turn on my speaker from my bed. Can JBL do something about this? Thanks
May 22, 2021
Originally posted at
Rated 5 out of 5
I love this thing. We are having so much fun with it.
May 18, 2021
Originally posted at
Rated 5 out of 5
Great speaker for the whole family
Love the Dj feature, the PARTYBOX app works great. It’s loud enough for a big party. Battery life is amazing. Sound quality is great. No complaints
May 16, 2021
Originally posted at
Rated 5 out of 5
Great speaker
It exceeds what I expected and I may even buy another! Will work well will stage shows…
May 16, 2021
Originally posted at
Rated 5 out of 5
If you can spend $500 just do it
I don't usually wright reviews but this speaker really exceeded my expectations. I had all the questions like: is it loud enough, will the sound quality be good, How's the bass? This speaker kills all of these. Now in summary I would recommend that you only use this speaker for a party of about 100 people. This is not a PA system but it will get the job done it gets loud enough. I guess it just depends what your expectations are. If your expecting PA sound for over 100 people then probably not but less that that it's perfect. Stop thinking about it and just try it out. I've used it for dance and youth events and its a blast. God bless.
May 16, 2021
Originally posted at


Customer Q & A

Have a functionality, compatibility, or otherwise product-specific question about this product? Ask it here! If you have a customer service or shipping question, please direct it to our customer service department

Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!