Ultimate Ears Wonderboom 4 Portable Waterproof Bluetooth Speaker with Large Bass and 360 Degree Sound, Dustproof Floating Speaker with 40M Range, Black

This is a great speaker. It gives out really good sound. I find if you want more bass to put it in front of a wall or something like that. Haven’t used outdoor boost mode or podcast mode yet so can’t comment on that!

Great speaker

Love it! Works great even in the hot tub!! Good sound, good durability, good volume, good battery life!

Brilliant. easy set up good sound.

Good value, great to be able to use through Bluetooth.

Good and handy . To enjoy sound or hear vocal sound in small group or for hearing music during study or travel . Can be hidden well with its small size.

2nd Wonderboom, brilliant sound a last for most of day.

Unimpressed, definitely not 'Big Bass' in my experience! - very tinny sound, prioritised background sound over talking when trying to watch a film, tried changing the settings to see if that would make a difference and to no avail.

This product is good for just small room sound

Best investment ever. Loud and waterproof

Ultimate Ears Wonderboom Speaker 4 is an amazing little speaker. This is our second one (only because we lost the first). Sound quality is top notch and it’s easy to use and so portable. It’s lighter and smaller and less expensive than then the big name brand pill versions. Love the fun color choices too. We bought it because of its floating feature so we can take in on our Duffy boat. But it’s a great speaker for the pool, at the pickleball courts or just enjoying music in our backyard. Holds a charge all day.

Great portable speaker ! So far, it has surpassed all the other ones I've tried. Very good sound with good bass for it's compact size. It's also waterproof and falls proof, and it floats, which is great. It seems very well made and it looks good too! Definitely my favorite speaker, I would recommend and I liked it so much I bought a second one to pair with the first one I bought. You want a solid speaker with great sound, that you can bring anywhere with you, this is it! FYI it's been a year that I bought the first one and I use it regularly (in the shower, the car, doing the dishes...) and it still looks brand new and performs as well as day 1!

Got this on a recent sale/discount Amazon had as the wife keeps losing our Bluetooth speakers, so I didn’t want to spend too much. It’s waterproof and floats (actually floats I didn’t believe the product description). Figured being so small and waterproof it wouldn’t have decent sound but it actually punches well above its size. Has an outdoor button to amplify the sound more (when you’re at the pool or a BBQ). You can connect 2 for stereo sound. Easy and intuitive to use/connect to phone etc. I think these are worth the original MSRP but if you see one on sale I’d grab one. Great little speaker!