







A speaker where the bass is visible
Ferrofluid Bluetooth speaker
A small Bluetooth speaker with a sealed vial of ferrofluid in front, and an electromagnet that makes the black liquid jump and spike in time with the music. Four colors of backlight. The sound is a single 5-watt driver, so this is a visual product first. Nobody's buying it for the audio.
Advertising disclosure: links to Amazon are affiliate links.
What it actually is
- Ferrofluid moves to the music
- Bluetooth 5.0, four backlight colors
- The show is the point, not the sound
- Availability
- In stock
- Sold by
- INTERYI US
Stock history
In stock on 1 of 1 day we have checked since Sep 10.
If it sells out, the closest thing still in stock is Touch the glass, catch the lightning.
Details
| Brand | INTERYI |
|---|---|
| Condition | New |
| Category | Weird science gifts and gadgets |
Listed on Amazon as: INTERYI Ferrofluid Bluetooth Speaker, Music Visualizer with 4-Color Lights
Full Amazon listing name
INTERYI Ferrofluid Bluetooth Speaker, Music Visualizer with 4-Color Lights





