Solution:
1. In the working process of the machine, there is a fan and a atomizing plate. The atomizing plate produces fog through high-frequency vibration, and the fan rotates to blow the fog out.If it affects users' daily life, it is suggested to contact with after sales.
2. the fan power supply interface inside the base or press to the power supply will also appear such a situation, it is suggested to contact the after-sales treatment.