1. Material: ABS+PC 2. Input interface: Type-C 3. Battery capacity: 1000mAh 4. Motor type: Brushed motor x2 5. Charging current: 5V/0.5A 6. Mechanical noise: about 55dB 7. Gear: three adjustable gears + circulating wind 8. The copper-carbon core shaft of the motor has a longer life, lower noise, and strong wind power 9. The IC chip protection function is safer and more stable, and the power is automatically cut off when fully charged 10. Safety net/turbine fan blades, do not stir your hands or curl your hair
