1、APPLICABLE SCENARIO: The air duster can easily clear the dirty concealed in various gaps on the keyboard or any electronic devices, extremely convenient to use in the home, office or car duster 2、STRONG MATERIAL: The cordless air duster is made of high hardness and high temperature resistant materials, with good texture, strong explosive power and low heat generation 3、LIGHTWEIGHT AND PORTABLE: Jet dry blower is lightweight and easy to carry, comfortable to grip. Ensuring a more convenient and long lasting user experience 4、ALTERNATIVE TO COMPRESSED AIR: Compared with compressed air can, cordless air blower can be recharged and used repeatedly, no liquid or ice formation occurs during cleaning. Protect your electronics from liquids, so air duster is eco friendly and energy efficient 5、MULTI USE: The electric air blower is suitable to clean computer keyboard, laptop, camera, car seat and blinds, etc. Can even be used in products that need to be inflated, such as inflatable beds, lifeboats, etc, and be used for picnics and making fires, cleaning the ground, and cleaning pet hair