Specifications:
1 Keystroke：Power On
2 Keystroke：Wind 50
3 Keystroke：Wind 100
4 Keystroke：Wind 150
5 Keystroke：Wind 199
Long Press：Increase From1 To 199
Motherboard: TYPE-C
The LED light indicates the battery level
Wind speed of 199 gears
Input 5V1A
Battery: 21700 polymer cell, 3000mAh
Motor: Brushless motor
Shell material: ABS
Colour: Grayish yellow pink
