＊ No pets, non-smoker ＊ Immediate purchase welcome, silent purchase at midnight OK ◎ ＊ First come, first served ＊ Feel free to comment ＊ Free shipping! ・Please understand that items are stored at home and will be shipped with simple packaging before purchasing (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product 【101m/s Wind Speed, Ultra-High-Speed Brushless Motor with a Maximum of 200,000RPM】Adopting new powerful brushless motor technology, the wind speed reaches 101 meters per second. The maximum rotation speed is 200,000RPM, and the blowing force reaches 250G. It is convenient for cleaning fallen leaves, as well as blowing away sand, dust, and water. Sand and water in small gaps are often difficult to sweep away with a broom, but using a blower can blow them away in an instant. Cleaning the fine gaps in asphalt parking lots, entrance tiles, window sashes, etc., can also be done efficiently. 【4-Stage Wind Speed Adjustment & Easy Operation】This air duster has 4 adjustable stages, allowing you to adjust the wind volume to your preferred strength depending on the usage scenario. The 4 stages can be adjusted with a single button, and the wind volume gradually increases or decreases. 【20000mAh Large Capacity Battery, 18W Fast Charging, and Display】Compared to the conventional 5000mAh capacity battery, the Boomax electric air duster has a battery capacity of more than 4 times at 20,000mAh! When fully charged, it can be used for a maximum of about 180 minutes. Furthermore, it has been newly upgraded and adopts 18W fast charging, allowing for a full charge in 2-3 hours. This meets people's usage needs. In addition, it is also equipped with a display, so you can easily check the air duster's wind power stage and battery level anytime, anywhere. During charging, the charging status is displayed, showing the battery level of the product at 0, 20, 40, 60, 80, and 100. It's like a super powerful dust blower!