This product white for smooth surface, black for grinding surface, please pay attention.

Main functions:

1. The solar panel is monocrystalline silicon 7V/2W. The fan adopts German imported motor core, only for 35db low noise.
2. ST main control chip from USA, OMRON vibration sensor from Japan.
3. Brushless motor.
4. High efficiency nano sterilization coating board, multiple filtration system: activated carbon filter layer + photocatalyst filter layer.
5.  
6. You can add aromatherapy and aromatherapy balls.
7. Unique sliding customer experience.
8. The left key controls the light switch
9. Right-click control in four modes:
   1. The first mode: (blue light) start with the car: open the door and start working. Stop working for about 2 minutes.
   2. The second mode :(red light) as long as the lithium battery has power, it will work all the time.
   3. The third mode: (green light) start with the car: open the door and start working. After closing the door, the fan stops working and the negative ions stop working for 10 minutes.

   
   

   1. Fourth mode: red flash 2 times for off.
   2.