Compressed Air Duster-220000RPM Super Power Electric Air Duster, 4-Gear Adjustable Mini Blower with Fast Charging, Dust Blower for Computer, Keyboard, House, Outdoor and Car

ELECTRIC DUST BLOWER WITH 4 ADJUSTABLE SPEEDS: 4 motor speeds (100,000 RPM, 140,000 RPM, 180,000 RPM, 220,000 RPM). You can select the desired wind speed by simply pressing the power button. It is easy to operate and can be comfortably held with one hand. This device can meet daily cleaning needs in various areas such as cars, offices, and homes.
12000mAh Battery with Type-C Fast ChargingThis battery-powered blower is equipped with a built-in 12000mAh lithium-ion battery, providing up to 20 minutes of continuous operation at full power and up to 90 minutes at low speed. The Type-C fast charging allows a full charge in just 3.5 hours, with overheating and short-circuit protection for maximum safety.
Faster Inflation and Deflation - 20W high power, 300L/min air flow. Simply insert the air nozzle into the valve and then turn on the switch. It takes only ten seconds to a few minutes (depending on the size of the object). It is very suitable for air cushions, mattresses, inflatable swimming pools, swimming rings, children's wading pools, yoga balls, balloons, and other inflatable items. In addition, it can also be used in a vacuum storage bag to suck out all excess air from the vacuum bag.
Safety & Anti-Drop DesignThis portable battery-powered air pump features an overheating protection function, allowing it to work continuously for a long time without overheating, so children can use it with confidence. Ergonomic design made of wear-resistant and drop-resistant materials, non-slip, easy to hold, and convenient to operate.
MULTI-PURPOSE CLEANING TOOLThis air blower for PC cleaning uses only the air we breathe, with no chemicals involved. Unlike traditional compressed air cans, it will not damage or harm electronic solid components and integrated circuits. In addition, this rechargeable dust blower can be used repeatedly, significantly saving energy. In the long run, it saves you money and is environmentally friendly.