Inspired by the "volume knob" design, this Bluetooth speaker weighs just 68g and features IPX4 waterproofing and a built-in magnetic base.
Easily attach it to metal surfaces like refrigerators or bathroom tiles, or take it outdoors for music on the go.
Equipped with TWS (True Wireless Stereo) technology, pair two speakers for immersive stereo sound. Also supports hands-free calls.
Key Features:
- Compact and lightweight (68g), perfect for portability
- IPX4 waterproof rating, ideal for kitchens and bathrooms
- Magnetic base for easy attachment to metal surfaces
- TWS pairing for dual-speaker stereo sound
- Hands-free calling
- USB charging with red LED indicator during charging
- Unique rotary knob for intuitive volume control and sleek design
| Product Name | BRUNO Waterproof Magnetic Volume Knob Speaker |
| Power Source | Built-in 3.7V 230mAh lithium battery (USB charging) |
| Charging Time | Approx. 2 hours |
| Playback Time | Approx. 2–8 hours (varies by usage) |
| Output Power | 3W |
| Connectivity | Bluetooth 5.0 (Range: approx. 10m) |
| Features | IPX4 waterproof TWS stereo pairing Hands-free calls Magnetic base |
| Dimensions | 61mm (W) × 61mm (D) × 50mm (H) / Weight: 68g |
| Included | USB charging cable (30cm) |
| Package Size | 73mm (W) × 73mm (D) × 105mm (H) / Weight: 115g (with product) |
During charging, the LED glows red. It turns off or changes when fully charged (refer to the manual).
Turn on both speakers, ensure they’re unpaired, then follow the manual’s pairing steps for stereo sound.
Room size and materials affect acoustics. Adjust the knob for optimal volume.
Super prompt delivery.
Great machine, works perfectly in Germany with an adapter. I had it shipped within 5 days, no issues.
User friendly and easy to clean.
Conduct quickly
