Features:
1. Three-speed wind speed design, one-button switch adjustment
2. Dense fence design to prevent injury, safe and secure
3. Rotatable mask to simulate natural wind
4. Silent brushless movement, strong wind, low wear
5. USB charging, more convenient to use
6. Built-in large-capacity battery, long battery life

Product parameters:
1. Material: ABS, PP, electronic components
2. Safety protection: overvoltage protection, overcurrent protection, overcharge protection, fan blade protection
3. Wind speed gear: 3 gears
4. Indicator light: red light when charging, green light when fully charged, white light when running
5. Rotation angle: 360 degrees up and down, 360 degrees left and right
6. Charging voltage: 5V/2A
7. Built-in battery: 500mAh lithium battery
8. Product size: 29 x 18 cm