Feature:1. Using new atomization technology, the spray volume is about 50ml/h, effectively increasing the moisture in the air.2. The 400ml large water tank capacity can fully meet your daily humidification needs.3. The operation is simple, and it will automatically shut down after 8 hours of continuous work.4. Compact size, lightweight and portable, which is easy to carry around.5. USB power supply, convenient and fast. Exquisite stying, stylish and beautiful.Specification:Item Type: Air HumidifierMaterial: ABSPower Supply Mode: USB plug-inWater Tank Capacity: 400mlInstructions:1. Please take out the absorbent cotton swab, soak it in water for a while, and put it back in the machine after the swab is wet.2. After the machine is plugged in, press the power button, the machine starts to work, press again, the machine shuts down. The machine will automatically shut down after 8 hours of work each time to avoid dry burning.3. Please place the machine on a stable surface to avoid damage to the machine caused by water splashing. If the head of the machine is soaked in water, wait for it to dry before using this product.Package List:1 x Atomizer1 x Atomization Bottle1 x USB Cable1 x ManualNote:1. Do not put the head of the machine in water to avoid short circuit after the machine enters water.2. When adding water, be sure to turn off the power.3. If you have not used it for a long time, please dry the absorbent cotton swab and put it back.4. It takes a while for the cotton swab to absorb water. It is recommended to soak the cotton swab with water for a while before use to prevent the atomization sheet from drying and burning for too long.5. Do not add excessive plant essential oils to avoid clogging the atomizer. If it is clogged, wipe it with a soft object such as a cotton swab.