General description The Handheld Fan with LED is a versatile device that functions as a hair dryer, vacuum cleaner, and air dust blower. It features a brushless motor for efficient performance and comes with various nozzle styles for different applications. Technical specifications Fan diameter: 29 mm Number of blades: 13 Maximum speed: 110,000 rpm ± 10% Battery: 2 x 4000 mAh, 21700 battery Charging time: about 7 hours Usage time: low gear about 1 hour; high gear about 20 minutes Lumen: main light (white light strong: 90 lm, white light weak: 35 lm), side light (white light strong: 280 lm, white light weak: 80 lm) Other information Functionality: main light (white light strong - weak - flash), side light (white light strong - weak - red - red flash) Type-C interface charging Power display Stepless speed change Color: Black Material: ABS Package Contents: 1 x Mini Fan Kit Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly