- Model: KMDJ-3AW 
- Material: ABS housing, ceramic conical burr, AS plastic components 
- Dimensions: 8×8×18.6 cm (L×W×H) 
- Weight: 0.45kg (net), 0.500kg (gross with packaging) 
- Capacity: 25g (bean hopper) 
- Grind Adjustment: 40-level external rotation control (1-5: fine for espresso; 28-40: coarse for cold brew) 
- Burr Type: High-precision ceramic conical burr 
- Power Source: USB rechargeable (3.7V, 1200mAh battery, 25W rated power) 
- Certifications: CE, FCC, RoHS 
- Packaging: Color box (8×8×18.6 cm), includes brush and charging cable 
- Portable Wireless Design: Lightweight (0.45kg) with compact size, ideal for travel, outdoor, car, or hotel use. 
- 40-Level Precision Adjustment: External knob with clear scale for fine-to-coarse grinding, suitable for espresso, mocha pot, and French press. 
- Ceramic Burr Technology: Low-temperature grinding reduces flavor loss, preserving original coffee aroma with uniform particles. 
- Intelligent Operation: One-click start with automatic shut-off after grinding; resistance induction for safety. 
- Easy Cleaning: Detachable grinding chamber and transparent powder cup; host parts wipe-clean with wet towel. 
- Energy Efficiency: Class A rating for low power consumption during operation. 
- Customization Options: Logo printing (MOQ 24pcs) and packaging design (MOQ 300pcs) available. 
- Reliable Service: 1-year warranty, 96% on-time delivery, and 93.3% positive review rate from a 6-year verified manufacturer.