Customer Ratings & Reviews

Awesome product!! Very loud, sound is amazing, A great buy. Wheels come very handy.

Good bass and loud for house parties. The light effects are entertaining and the app is so easy to use.

Great speaker. It is big, but the wheels make it easy to move around. Easy to set up and use.

The 310 is an awesome speaker! Loud: clear and powerful! I used it at one of our company's cookouts. It didn't disappoint. The bass was kickin' the mids were clear: and the highs were smooth and crisp!! 10 stars all the way! Built solid as a rock. The wheels could be set somewhat wider for better stability during transport. Works well with the app. No complaints at all!

The sound is incredible! Easy to connect and use. Lights are nice feature. Potable with the wheels but it is heavy.

It is a good speaker decent battery life and good sound good bass too better than Sony

Great value, sound quality is great and microphone/guitar feature works great. Using the JBL party box app also allows more control and adjustability. This speaker works awesome as a pair. You can only pair 2 partybox 310s with the TWS (true wireless stereo). This speaker does NOT wirelessly pair with any other JBL speakers other than another partybox 310 from what I understand. With lights and speaker at ~50% volume, I experience battery life around 10-12 hours.

Bought this as a gift for my wife. We had a smaller party speaker for outside but when that one stopped working after several years I decided to upgrade to this one. Compared to the PB300 I believe the battery life was better and had faster charging time. A BIG plus was the fact that this was IPX4 splash resistant and with this speaker being around our pool (and the cost of the speaker), this seemed like a no-brainer. With the JBL app, you can alter the light effects and the party buttons for other sounds. My wife, my kids, and everyone that comes over loves the sound it produces and the features that come with the speaker. I can only image having 2 of these and pairing them. That would be awesome!

Great sound , bass & great for karaoke ! Battery last long and app is very convenient.

I had a couple PB100 for 5 years and just upgraded to the PB310. I enjoy these speakers for the portibility and full sound. They don't sound like my multi thousands home audio system but they really good for bluetooth speakers. I recommend 2 so you can use the TWS for a 2 channel sound. Plenty loud enough with good quality bass. App has a 3 channel equalizer which doesn't do much and it would great if JBL offered a 5+ channel eq for better fine tuning. Are these worth the almost $600 asking price? I would say...yes because I believe the sound quality and features make them worth it.

Sound; crisp Bass; Booming! Lights; create the mood. The best speaker you should have for any outdoor / indoor event.

Amazing sound quality. Used for the party in backyard for about 50+ people. I was using 50% percent of volume range. Very soft and easy connectivity for external wireles microphones. Really happy for the amount i spent.

This speaker is high-quality. Great sound and bass. Use it everyday whether at home, beach, tailgate, etc.

This is actually the second one of these exact speakers that I have purchased. Wanted to play them in a larger area and stereo mode. Extremely easy to link together. Fantastic audio and great base response from a midsize speaker.

Absolutely love this speaker. Portable and wireless. Pretty hefty and solid and the karaoke / DJ / lights are a nice touch. Bass is really nice and the overall sound quality is quite nice.

Great speaker, does more than what you’d expect. Literally shakes rooms, disturbs neighbors, all what you’d want from a 500 dollar speaker. The wheels are a great add on and the battery life is great.

Far exceeded my expectations this thing is awesome and pair with the JBL microphones and you are set for any family event and trust me everyone will be surprised the sound is amazing

Excellent for anything. Sound is clear, connecting is a breeze. Use it for backyard bbq & it is loud. The light display is too notch. You won't be disappointed.

This speaker is loud enough for a backyard party. I paired it with another partybox and guest were amazed at the sound both wete throwing out. If you need a party speaker, don't hesitate to buy it. Buy it. You won't need a dj after owning one of these. It can also be a portable speaker to take anywhere you like. Its just a great speaker. I love it! Jbl partybox 310 is a great buy and I got mine.

Love this Party Box Speaker. I recommend this speaker, especially if you like karaoke, good quality, good size, more sounds great love the brand and all the functions it has you can travel the speaker everywhere