Item No.: K09Z421

.Power:150W.

.Battery: 18650 2500mah*2.

.Charging voltage/current: 5V/2A.

.Operating voltage: 7.4V.

.Gear: 4gears(all are cold wind:Moderate wind,Strong wind, Super strong wind,High wind).

.Speed: 35000RPM in gear 1, 50000RPM in gear 2, 70000RPM in gear 3, 130000RPM in gear 4；

.Charging time: 2~3 hours.

.Endurance:2 hours in gear 1, 1 hour in gear 2, 35 minutes in gear 3, 12 minutes in gear 4.

.Material: ABS+composite fiber.

.USB Type-c charging cable.