Features: Discover power of the electric jet fan Dust Fan. This jet blowers delivers strong wind for efficient cleanings. Perfect for enthusiasts and various cleanings requirements. The jet blowers is equipped with a highly speed motor, highly efficient and generates low heat while producing strong wind with low energy consumption. Craft with highly hardness and temperature resistant materials, it promise durability and reliability. Suitable for practical use in various scenarioes, the jet blowers is perfect for cleanings equipment, car, computer, keyboards, cameras, sofas, and even pet hair. Saying goodbye to dust and dirt easily. Whether home, offices, outdoor, the jet blowers is your tool. Its small size and lightweight designs makeing it easy to carry and use wherever you require it. Keep your surroundings clean and freshs. Upgrading your cleanings routine with the jet blowers. Its industrial style designs ensures durability and reliability, making it perfect for both indoor and outdoor use. Experiencing power of strong wind, enjoy a cleaner environment. Specifications: Material: Plastic Voltage: 7.4V Rating Power:15W Fan Diameter: 29mm Battery Capacity: 4000mAh Usage Time: 6-10Mins Speed: 150000RRM Wind Speed: 22Meters/Second Charging Time: 3-5 Hours Size: As Picture Shows Package Includes: 1x Dust Fan note: Please allow 1-2cm errors due to manual measurement. Please make sure you donot mind before order. Due to the differences between different monitors, the picture may not reflect the actual color from the item.