Sound you can see. This ferrofluid speaker dances to the beat: real magnetic fluid responds to your music, with LED lighting, Bluetooth connectivity, and immersive tabletop sound.
LED visualisation with magnetic ferrofluid reacting to audio
Bluetooth audio streaming — plug in or wirelessly play your music
Compact size & elevated décor vibe for desk, shelf, or nightstand
Built with a lithium battery (≈ 2200 mAh) giving up to ~8 hours of use on a charge (volume & lighting dependent). Touch control for switching modes; optional power-adapter for constant display. Approx dimensions: 12 × 10.5 cm (~4.7 × 4.1 in), ~660 g in weight.
Specifications:
Battery: Built-in lithium, approx 2200 mAh
Playtime: ~8 hours (depends on usage/lighting mode)
Bluetooth Version: 5.0
LED / Visual Modes: Multi-color / touch control
Dimensions: ~12.0 × 10.5 cm (~4.72 × 4.13 in)
Weight: Approx 660 grams
FAQs
How long does the battery last?
Roughly up to 8 hours of use, with LED visuals and moderate volume. Lighting or maximum volume will reduce runtime.
Does the ferrofluid move with volume or beat?
Yes—modes vary: some respond to external sound, others to audio playback. The ferrofluid’s motion visualizes the music.
Can I leave the lights and visual effects on continuously?
Yes—as long as it’s plugged into power via the adapter. Continuous display drains battery quickly if not plugged.
Is it durable and safe for home decor?
Designed with safe ABS plastic body or glass housing (depending on model), and non-toxic ferrofluid mixture. Avoid high heat or direct sunlight.