Welcome to our store! Versatile Cleaning: Perfect for cleaning hard-to-reach areas, from circuit boards to computers, electronic instruments, model cars, laptops, car interiors, sofas, cameras, air conditioners, fans, and more. Easy to Use: Simply hold the bottom of the Dust Removal Spray and unleash a high-pressure 37000 rpm blast of air, combined with strong light exposure, to easily target and clean the desired area. Rechargeable: This compressed air duster is a rechargeable alternative to canned air, providing up to 40 minutes of continuous use on a single charge. Recharge quickly and easily via the Type-C cable, making it environmentally friendly. Eco-Friendly & Energy Efficient: Unlike traditional canned air, this duster produces no chemicals, liquids, or ice during the cleaning process. It protects your electronics from liquids, can be used repeatedly, and saves energy. Removable Narrow Nozzle: The narrow nozzle makes it easier to clean corners or hard-to-reach places. The nozzle is removable for better space utilization. This air duster can also be used as an air pump. Its small size and lightweight design make it convenient for indoor and outdoor use. Item Type: Electric Air Duster Product Material: ABS, PP Product Size: Approx. 202 x 144 x 80mm / 8 x 5.7 x 3.1in Battery: Li Ion Battery 18650 (Built-in) Capacity: 5000mAh Power: 45W Charging Time: 2.5H Decibel: <110DB Speed: First Level: 18000 RPM Second Level: 37000RPM Package Includes: 1 x Host 1 x Charging Cable 1 x Brush Tube 1 x Hair Dryer Nozzle 1 x User Manual Customer satisfaction is our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We are committed to providing you with the best after-sales service.