Description: MultipurposePortable Mini Car Blower, 140000RPM high speed brushless fan, powerful, can be used for dust removal, snow removal, burning, cooling, etc.FeaturesHandheld Jet Fan, stepless speed regulation, built in 2 batteries, capacity 4000mAhx2, Type C charging port, supports 15w fast charging. Maximum wind speed 62m/s. Maximum power: 180wProduct SizeElectric Air Duster measures 16cmx10cm, small and portable. Very suitable for outdoor activities or travel, etc.Premium MaterialJet Dry Blower is made of plastic material, reliable, sturdy and can be used for a long time.Charging DisplayPower Blower lights up red when fully charged, and lights up colored lights at the bottom when not fully charged, and the power is cut off when fully charged. It has a power display function. Specification: Material: PlasticBattery: 4000mAh x 2Speed: 140000RPMCharging interface: Type C Size Chart: 16cmx10cm/6.30inchx3.94inch Package Includes: 1x Handheld Jet Fan (with long nozzle) Note: Please allow slightly errors 1-2cm differences due to manual measurement.