Power Supply Mode: USB
Operation Mode: Ordinary
Button Type: Remote Control
Color: White
Built-in Battery: Built-In 2400mah Battery
Function: 120° Rotate
Timing Wind Power: 4 adjustable gears
Motor Type: Brushless Motor
Number Of Fan Blades: 3 Pieces Shell
Process: Electroplating Fan
Classification: USB Fan
Product Net Weight: 630g
Appearance Size: 20*20*23cm
Timing Function: 2-7.5 hours