100 Speed Gears: JISULIFE jet fan has 100 speed gears, which can be adjusted infinitely using a scroll wheel. Rotating the scroll wheel, the screen will display the current speed gear in real time. It's a excellent replacement for an air compressor can. JISULIFE electric air duster fan combines a handheld fan and a jet blower in one, making it sufficient for outdoor travel

8500mAh Battery: JISULIFE personal fan is equipped with an 8800mAh battery, which can be used continuously for 1-7 hours. The specific duration depends on the wind speed used. Even if the battery is exhausted, the built-in 18W fast charging feature can fully charge the battery in 3 hrs. You can check the current remaining battery level at any time by double-clicking the button

Powerful and Stable Motor: The JISULIFE trubo fan uses a 100,000 RPM high-speed motor, outstanding advantage is stable power, which can stably output strong airflow. Except for a few extreme scenarios, it is recommended to use the 70 speed gear most of the time to get the best user experience under optimal conditions

Multifunctional Accessories: The package includes 3 accessories: Round Nozzle *1, Square Nozzle *1, Fixed Base *1. The round nozzle can be used for inflation and dust removal. The square nozzle can be used for barbecuing charcoal and accelerating drying. The base has a universal size threaded interface at the bottom for connecting a tripod

Superior Quality: JISULIFE handheld turbo fan is made of metal material that is resistant to falls and not easily flammable, and the surface has been treated with a matte finish. It weighs 11.46 ounce and measures 5.7 x 3.3 x 1.8 inches, ensuring a comfortable grip while also being portable. There is an independent control button for an LED light at the back of the fan, with 3 light modes to choose from