Product details of USB Powered Portable Table Fan Mini USB Desk Fan Small Quiet Personal Cooler USD

• Portable Cooling Fan
• Plug and play, easy install
• Power supply: DC5V
• Ultra-quite design
• Light to carry, great for travel
• USB Powered, no external power required
• Plug and play, easy install
• Power supply: DC5V
• Power consumption: 2.5 ± 0.25W
• Ultra-quite design
• Great for cooling your notebook anytime, plug and play with a USB cable
• Light to carry, great for travel.