- Portable Rechargeable Design: Type-C USB charging supports cordless use, ideal for camping, travel, or outdoor activities; full charge enables 30+ grinding sessions. 
- 15-Level Precision Adjustment: Rotate the bottom dial to switch from coarse (French press) to fine (espresso), adapting to all coffee brewing methods. 
- Ceramic Grinding Core: High-hardness ceramic ensures uniform grinding without heat generation, preserving coffee aromas and oils for a richer flavor. 
- One-Handed Operation: Ergonomic side-button design allows single-handed use, perfect for quick grinding during coffee preparation. 
- LED Light Indicator: Illuminates the grinding chamber for precision in low-light conditions, with a battery status display (steady light for full, flashing for low). 
- Transparent Hopper: 50g capacity with a clear window lets users monitor coffee bean levels and grinding progress in real time. 
- Easy to Clean: Detachable ceramic core and stainless steel chamber are hand-washable, while the body wipes clean with a damp cloth. 
- Compact & Lightweight: 16cm height and 350g weight fit in backpacks or small kitchen spaces, suitable for on-the-go coffee enthusiasts. 
- Safety Features: Auto shut-off after 30 seconds of continuous use to prevent overheating, with a non-slip base for stability. 
- Versatile Application: Works with coffee beans, tea leaves, and spices (black pepper, cinnamon), supporting custom blends for various needs.