Warm Tips: 1. The humidifier is not chargeable, please connect the USB cable when using.

2. The humidifier recommends using clean tap or mineral water. Do not use purified or distilled water, otherwise the humidifier will be blocked.

3. Do not add essential oils, perfume, which will cause the filter cotton swab to clog and the humidifier to be unusable.

4. For the first time, you need to soak the filter cotton swab for 3-5 minutes before installing and using it.

5. It is recommended to change the Filter Stick every three months.