Ultimate Ears Boom 4 Portable Bluetooth Speaker IP67 Waterproof 360-Degree Sound 15-Hour Battery – Black

I own a previous version Boom and wanted an upgrade. This boom has a better sound, better battery and updated USB-C charging plug. The outdated micro USB plug on my previous boom was maddening.

Great speaker! It is super loud for its size and it works great.

The speaker is loud and very clear. The battery time is great and Im glad the speaker can do party up

The Hyperboom is an absolute game-changer in the world of audio. From the moment I powered it on, I was blown away by its crystal-clear sound, rich bass, and dynamic range. Whether you're streaming music, watching movies, or hosting a party, this speaker effortlessly elevates any audio experience.

[This review was collected as part of a promotion.] I've been using the Logitech Ultimate Ears BOOM 4 for a few weeks now, and it has exceeded my expectations. First, the sound quality is exceptional for a speaker of this size. The bass is deep and punchy without overpowering the mids and highs, which remain crisp and clear. Whether I'm listening to music indoors or taking it to the park, the sound easily fills the space without distortion, even at higher volumes. The battery life is another standout feature. On a full charge, I've managed to get well over 15 hours of playtime, which is great for long trips or outdoor gatherings. The fact that it's waterproof is a huge plus-I've used it by the pool, and even during a light rain shower, and it handled it like a champ. I also appreciate the sturdy build quality and the sleek design. It's durable yet lightweight, making it easy to throw in a backpack. The Bluetooth range is solid, and I haven't experienced any connection issues. The app is intuitive and allows for easy sound customization and pairing multiple speakers. All in all, the BOOM 4 delivers excellent sound, portability, and durability. It's definitely worth the investment if you're looking for a versatile, high-quality Bluetooth speaker.

[This review was collected as part of a promotion.] The Logitech Ultimate Ears speaker is such an easy, portable way to listen to music wherever you are. The sound quality is excellent for a portable speaker, and the connectivity and setup are easy and reliable. While the design of the "Big +- that looks like a cross" is not my favorite, the build is good quality and attractive overall.

[This review was collected as part of a promotion.] The speaker is smooth and sleek. It's easy to use. It has a great sound. It doesn't have that muffled vibration when you have it to the highest volume. It's light enough that you can take it anywhere from the beach to a camping trip. The connectivity is easy, it's through Bluetooth. I had no problems with it whatsoever. The battery life is decent for me.

it works and has great sound, little nitpicky things like the instructions are hard to read because they are so small, it took me 10 min to figure out how to open the flap on the charging port. what i don't like is why do I need to use the app every time I want to turn it on an connect. I have it connected to 1 device. I use it once a week or so so maybe that's why but i should not have to use the app to connect i should be able to find it as a device with my tablet. Maybe it is user error, but it should be so simple like cheaper speakers or wireless buds.

Love compatibility with other boom speakers ... Needs wireless charging or at least have kept the cradle connections at the bottom

Speakers work great, but it's disappointing that the app is required to play in "Party Mode" and the app can only be downloaded on very specific operating systems