High-Speed Powerful Performance: Max 785W motor with 92m/s wind speed thrust for efficient, powerful cleaning and quick results. Multi-Functional Application: Ideal for car snow removal, car leaf cleaning, drying cars/motorcycle, keyboard, computer, electricity equipment,cleaning pet fur and yard sweeping, both residential and commercial. Long Battery Life: 4000mAh*6 combined battery, 20(MAX 785W working mode) -330 minutes of operation with a 2 hour charging time. Cordless & Convenient: Cordless design with easy speed adjustments and turbo mode for intense airflow. Durable designed: Made from high-hardness, heat-resistant aviation aluminum alloymaterials, easy to carry Kica Comprehensive Support: 12-month warranty with dedicated customer service for any product-related issues. KiCA JETFAN MAX Car Air Blower and Vacuum Turbo Fan,Electric Cordless Strong Blower for Car Drying,Snow Blowing