Feature: 1. 64mm Brushless Motor: This jet dry duster features a 64mm brushless motor that ensures excellent dust removal performance with a thrust of up to 1400g. It effectively blows away dust and debris, making it suitable for a variety of industrial cleaning tasks. 2. Excellent PETG Carbon Fiber Material: This electronic compressed air duster is made of excellent Petg carbon fiber material, with good texture, strong explosive power, low heat generation, more convenient to use. 3. 8000mAh High Capacity Battery: This portable air blower has a built in 8000mAh high capacity battery, which can effectively support 1‑2 hours without connecting to the power supply for use, which is very convenient. 4. High Efficiency: This electric air duster is highly efficient, with a one touch acceleration feature that supports efficient cleaning with its instant slamming buttons and maximum speed movement to get the job done quickly and efficiently. 5. Multifunctional: This jet dryer blower is multifunctional and can be used for tasks such as snow removal, inflatable pads, quick cooling, dusting, yard cleaning, industrial dusting, keyboard cleaning, car and motorcycle cleaning, crack cleaning, and more. Specification: Item Type: Portable Air Blower Material: Petg Carbon Fiber Battery: 1 Lithium Ion Battery 8000mAh (Included) Fully Charged Maximum Wind Speed Endurance: Approx. 15 Minutes Blowing Weight Up to 1400g (Distance: 10cm / 3.94in) Intelligent Temperature Control System, Stepless Speed Regulation, New Operating Button, Press Force to Adjust Wind Speed New Key Unlocking Method, Unlock by Plugging In, Power Off by Pulling Out Two Charging Modes: Type C Charging, DC Fast Charging, Charging Time about 1 Hour, Charging Power 90W . Package List: 1 x Portable Air Blower 1 x Power Adapter 1 x Charging Cable 2 x Safety Keys 1 x Storage Bag Note: 1. Red indicates battery level 0‑20%, yellow indicates battery level 20‑80%, green indicates battery level 80‑100%. 2. The AC charger shows red light during charging and green light when fully charged.