HC-B400
The HC-B400 is the pinnacle of portable desktop diffusion, designed for those who appreciate sleek design and sophisticated function. Encased in a premium Aluminum body and available in Silver or Golden finishes, its slim, elegant silhouette makes a statement on any surface. Featuring a built-in 5000mAh battery and full control via Bluetooth app, touch, or button, the HC-B400 delivers quiet, customized aromatic coverage with exceptional wireless convenience for your personal or workspace.
Specifications
| Product model | HC-B400 |
| Color | Silver, Golden |
| Coverage | 300m³ |
| Oil capacity | 120ml |
| Oil Consumption | 0.8ml@high model |
| Noise | <40db |
| Installation | Portable / Desktop |
| Battery | 5000mAh |
| Input | DC5V 2A / Type-C |
| Power | 2W |
| Operation | Bluetooth app control / Touch / Button control |
| Product size | D145 x H299mm |
| Material | Aluminum |
Product Warranty
This product includes a 1-year warranty that covers manufacturing defects and quality issues. Should a problem arise within the warranty period, simply contact our support team with your order details and documentation, and we’ll guide you step-by-step through the evaluation and replacement process.
Shipping
Orders are typically delivered within 3–5 business days after confirmation.
Please note: Delivery may take longer during holidays, peak seasons, or severe weather conditions.