Watts:15w
Wind Speed: 57 m/s
Motor Speed: 130,000 RPM
Battery Capacity: 4000mAh × 2
Speed Settings: 4-speed adjustment + Stepless speed control + digital display


Working Time:
Level 1: approx. 4h
Level 2: approx. 2h
Level 3: approx. 40 minutes
Level 4: approx. 19 minutes
Turbo Mode: approx. 12 minutes
Warranty :1-year