Feature: 1. Industrial Blower Fan: The blower fan is equipped with 50mm brushless motor to ensure excellent dust removal performance, with a thrust of up to 3000g, effectively blowing away dust and debris, suitable for various industrial cleaning tasks. 2. Excellent Materials: This jet blower is made of excellent materials, with high hardness, high temperature resistance, perfect texture, strong power, and low heat generation. You can use it with confidence. 3. High Efficiency: The jet dry blower supports one button acceleration function, and through its fierce buttons and maximum speed movement, it supports efficient cleaning, quick completion of work, and has longer endurance. 4. Battery Powered: The brushless motor blower fan is equipped with a rechargeable lithium battery with a large capacity of 16000mAh, providing 4‑5 hours of endurance, and the battery can be replaced in a timely manner. 5. Versatile Use: This cordless fan blower is suitable for snow and dust removal, rapid cooling, industrial and car cleaning, keyboard cleaning, air cushion inflation, etc. It is the perfect cleaning solution for home and commercial use. Specification: Item Type: Jet Air Blower Color: Black Maximum Speed: 500000RPM Voltage: 100-240V Battery Type: 1 x 16000mAh Lithium Polymer Battery (included). Package List: 1 x Fan Blower 1 x Battery 1 x Power Adapter 1 x Portable Box