1, can not directly add tap water, tap water generally contains a lot of minerals, will cause damage to the humidifier and air pollution, it is recommended to use pure water.
2. When using, avoid being too close to the human body. The cold fog emitted by the ultrasonic humidifier is easy to cause people to catch cold.
3, if the heating or air conditioning in the home to use thehumidifier, it is best to open the Windows and doors in good time, because the warm, wet and dirty air is the most likely to breeding germs, will also affect people's health.