Feature: 1. Electric Air Duster: The air duster has a maximum speed of 130000 RPM motor, delivering strong performance with a peak wind speed exceeding 52m/s. Can easily clear the dust in various gaps on the keyboard or any electronic devices, extremely convenient to use in the home, office or car duster. 2. Turbo Electric Air Duster: 3 gear adjustable airflow settings, allows you to customize the airflow for different cleaning needs. Provides efficient cleaning. Built in 3000mah large capacity battery (battery is equipped with temperature guard, current guard, and short circuit guard) for up to 4 hours of continuous operation (1st gear). And support 18W fast charging. 3. Alternative to Compressed Air: Compared with compressed air can, our cordless air blower can be recharged and used repeatedly, no liquid or ice formation occurs during cleaning. It protects your electronics from liquids, so air dusters is eco friendly and energy efficient. 4. Portable and Compact Design: This electric air duster measures only 5.7x3.8x1.6 inches, making it easy to take with you wherever you go. Whether you're camping or cleaning on the go, its compact design and weight of only 0.67 pounds makes it easy to carry and store. 5. Magnetic Nozzle, Easy To Use: The jet dry blower comes with a magnetic nozzle that concentrates the airflow and speeds up blow drying. It quickly removes dust from every corner, leaving surfaces spotless, so you can say goodbye to tedious dusting and drying. Specification: Item Type: Electric Air Duster Material: ABS Weight: Approx. 460.00g / 16.23oz Battery Capacity: 3000mah Lithium Battery (built in) Charging Time: >2.5 Hours Working Voltage: 6-8.4V Rated Input: 5V-2A Battery Life: About 4 Hours (1st Gear) Product Size: Approx. 146x96x41mm / 5.7x3.8x1.6in. Package List: 1 x Electric Air Duster 1 x USB Cable 1 x User Manual