Three Speed Handheld USB Small Fan Portable Charging Fan Desktop Fan Base Can Be Used As A Mobile Phone Support Features: Color: Black Material:plastic Product size:As shown in the figure Packaging size:16x8x7 cm/6.3x3.15x2.76 in Product Weight：150g/0.331 lb Gross weight: 150g/0.331 lb Battery capacity:500mAh Fan gear: 3 gears Product Description: Portable mini design: The compact and lightweight body design does not take up desktop space and can be easily placed on desks, bedside tables or desks to meet corporal local air supply needs. USB charging and power supply: Supports Type-C/USB interface charging, compatible computers, power source and other power supply means, built-in rechargeable lithium battery, free from the constraints of wires, enjoy coolness anytime, anywhere. Three-speed wind adjustment: Provides low, medium and high wind speed modes to meet the air supply needs in different environments, one-button switching is uncomplicated to operate, and silent manipulate does not disturb people. Suitable for a variety of situation: This fan is small and portable and can be placed on the desktop. It is suitable for home, outdoor, school and other situation to free your hands. Flexible double-mode use: Equipped with a detachable desktop base bracket, it can be carried by hand or placed on the desktop for stable air supply, allowing free switching between multiple scenes. Package Content: 1x Portable Fan,1xUSB