My husband uses it everyday! Sounds good and it's cute!

When not playing music, it responds to surrounding noises. My kids (3 and 4) love this speaker when it's both playing, and listening. It's a really neat device.

It also sounds really good considering how small it is. The bass sounds good, vocals are clear, and it has a great range. It's not as good as my surround sound system, or a good pair of headphones, of course, but it is definitely a high quality portable speaker, and is leagues above many other non-visualized portable speakers I've had. I'm very impressed.

The main thing to understand about this speaker, is that the ferro fluid isn't responding to the drivers in the speaker, but to it's own dedicated electro-magnet. That electro-magnet doesn't trigger like a speaker driver does, but rather pops on and off to it's own set of rules. This works fine for energetic visuals, but it doesn't always activate for every beat in a song, and performs better or worse depending on the style of the song. For more modern popular songs with heavy beats and mid-ranged vocalists, it visualizes well, but for less percussive songs, it doesn't behave as I would expect it to. I would have preferred a raw, direct-driver influenced visual, but then it wouldn't be activated via microphone like it does when not playing music. It's a trade-off I suppose.

I'm being a little critical of it's ferrofluid performance, but it sounds great, and performs very well as a speaker with a strong Bluetooth connection, great entertainment value, and high quality build. It's handled some falls and bumps just fine... and for $120, it actually seems well worth the price. I'm very picky about my electronics, but this exceeded my expectations significantly. It would make a great gift, and is a great functional speaker and conversation piece in a main room whether it's playing music or just listening and responding to it's surroundings.

Awesome, durable,sturdy, good value, sound quality, the look. All awso.e and very fun.

This thing is sick!!!

This ferrofluid speaker is hands-down one of the most unique tech pieces I’ve ever seen. It’s not just a Bluetooth speaker; it’s a piece of living art that turns your music into a physical, dancing performance. If you are looking for the ultimate conversation starter for your desk or living room, this is it.

Why This Ferrofluid Speaker is a Showstopper:
Captivating Visuals: The star of the show is the magnetic ferrofluid. Watching the black liquid pulse, split, and dance in perfect sync with the beat is incredibly hypnotic. It reacts with precision to different frequencies, creating a truly dynamic visualizer experience.

Dreamlike Ambient Lighting: The colorful LED backlighting enhances the movement of the fluid beautifully. The "White" casing gives it a clean, futuristic look that allows the vibrant colors and the dancing fluid to really pop, making it look like something out of a sci-fi movie.

Solid Audio Performance: For a speaker focused so heavily on visuals, the sound quality is surprisingly clear and crisp. It fills a room easily, and the Dual TWS Pairing capability means you can connect two units for a full stereo experience that doubles the visual impact.

Premium Build & Design: The "White" finish is sleek and minimal, fitting perfectly into a modern office or a gaming setup. It feels high-end and well-constructed, making it feel like a piece of professional desktop decor rather than just a toy.

The Ultimate Gift: This is the perfect "wow" gift for tech enthusiasts, science lovers, or anyone who appreciates unique interior design. It’s rare to find a product that is equally fun to listen to as it is to watch.

Final Verdict:
This ferrofluid speaker is a stunning blend of physics and entertainment. It brings a "cool factor" to your desk that a standard speaker simply can't match. It’s relaxing, entertaining, and visually spectacular—a 5-star masterpiece for any audiophile!