• Portable size and light in weight, easy to carry and convenient to put into your bag
• Almost noiseless when operating, quiet and relaxing
• 3 wind speed gears for easy adjustment, meeting different needs
• Built-in 1200mAh large battery capacity for long-lasting use time
• It's rechargeable by the included charging cable, easy to charge it via connection with your laptop, power bank, wall charger, etc
• The sturdy bottom stand design makes it easy to place on the desktop
• The small hollow-out hole is designed for convenient hanging 

Specifications:

• Material: ABS + electronic components
• Working voltage: DC 5V
• Input power: ≤10W
• Battery capacity: 1200mAh
• Size: 172mm*134mm*35mm
• Weight: 174g
• Battery voltage: 3.7V
• Charging interface: Type-C