VENOM BALL – Ferrofluid Bluetooth Speaker

The SOVENOMUND VENOM BALL is a ferrofluid Bluetooth speaker that turns music into a living light show. Inside a transparent chamber, real ferrofluid — a magnetic liquid — responds to your audio in real time, forming spikes, ripples and waves that match every beat, while RGB lighting shifts color automatically or locks to your favorite shade. Connect by Bluetooth, 3.5mm AUX or USB, or switch to Mic mode to visualize sound from any external speaker. TWS pairing links two units for 360° stereo. More than a speaker, the glowing sphere is a futuristic desk decor piece and an instant conversation starter in any home office, gaming room or dorm — and an unusual tech gift for music lovers, gamers and teens. Why you'll love the VENOM BALL Sound you can see — Real ferrofluid forms spikes and waves to every beat inside a sealed transparent chamber, lit by dynamic RGB color. 30W room-filling sound, TWS ready — Built-in drivers play music on their own over Bluetooth, 3.5mm AUX or USB; pair two VENOM BALL units wirelessly for 360° stereo. RGB with touch control — Colors cycle automatically, tap to lock one shade, long-press to dim; it doubles as a desk light. Four ways to connect — Bluetooth, 3.5mm AUX cable, USB, or Mic mode that visualizes audio coming from any nearby speaker with no pairing at all. Desk decor that starts conversations — The glowing sphere and living magnetic liquid make it a futuristic centerpiece for a home office, gaming room, dorm or studio. It is also a memorable birthday, Christmas and holiday tech gift — a modern, high-tech take on the classic lava lamp. Specification Specification Value Brand / Model SOVENOMUND / SP-B01 Output power 30W Connectivity Bluetooth · 3.5mm AUX · USB · Mic mode TWS Yes — pair two units for 360° stereo Lighting RGB auto cycle / lock color / long-press brightness Power Built-in rechargeable battery; works while charging; use a 5V/2A-or-higher charger Dimensions 15 × 15 × 19.5 cm / 5.9 × 5.9 × 7.7 in (with stand) Colors Black (in stock) · White (currently sold out) In the box Speaker, tripod legs ×3, strong magnet, Type-C cable, AUX cable, manual Shipping 5–10 business days Frequently asked questions 1. Does the VENOM BALL play music on its own? Yes. It has built-in speakers and connects by Bluetooth, 3.5mm AUX cable or USB. It also has a Mic mode that visualizes sound from any external speaker. 2. What is the black liquid — is this the "speaker with moving black liquid"? It is ferrofluid, a magnetic liquid containing nanoscale iron particles, first developed in the 1960s for rocket fuel research in zero gravity. It is permanently sealed in the glass chamber and does not leak during normal indoor use. Keep it upright and away from high temperatures and direct sunlight. 3. What does TWS pairing do? True Wireless Stereo connects two VENOM BALL units for wider 360° stereo. One unit works fully on its own; a second is optional. 4. How is it powered? Built-in rechargeable battery, and it runs while plugged in. Use a 5V/2A-or-higher charger. 5. Are bubbles in the glass a defect? No. Small bubbles are part of the design and buffer pressure inside the glass. Keep the unit upright and they stay out of sight. 6. Who is this a good gift for? Anyone into desk setups, gaming rooms, music, physics or unusual gadgets — a popular birthday and holiday tech gift for men and music lovers. 7. What kind of music works best? The ferrofluid reacts to volume and dynamics: electronic, hip-hop, pop and anything with strong beats and bass gives the most dramatic movement. Quieter classical tracks produce subtler motion — this is normal physics, not a fault. 8. Will it tip over? The sphere sits on a three-leg metal stand that screws into the base. Like any spherical speaker it is top-heavy, so place it on a flat, stable surface away from desk edges. 9. What if something is wrong with my order? Email sales@sovenomund.com. If your order arrives damaged or something isn't working, contact us and we'll take care of it case by case. 5–10 business days · support sales@sovenomund.comNot sure which ferrofluid speaker fits your setup? Read our Ferrofluid Speaker Buyer's Guide.