Core Speed: Up To 130,000 Rpm Wind Speed: 4 Levels (Gentle Breeze / Strong Breeze / Hurricane / Storm Mode) Nozzle Configuration: 2 Different Types Of Nozzles Battery Life: Up To 70 Minutes (Adjustable With Wind Speed) Charging Port: Type-C Design Features: Wireless Ergonomic, Quiet Design Product Size: Mini And Portable (Easy To Store/Carry) Suitable Scenarios: Snow Removal, Car/Electronic Device/Home Cleaning Safety Features: Gentle Airflow, Will Not Damage Car Paint/Device Surfaces