✔ Remove unfavorable odors and smells. You can drop the aroma oil into the water to make the air fresher. (Aroma oil is not included.) <br><br>✔ Increase humidity of air, reducing dust and bacteria. Moisturizing your skin. <br><br>✔ Light weight mini size design, very easy to use with USB interface. Simply put the humidifier onto every kind of mineral water bottles and charge it. Low power consumption, power-off automatically after 2 hours. <br><br>✔ No need for cleaning or sterilizing. Great for office, sitting room, car and yoga!<br><br><br><strong>✔ Specifications:</strong><br>   1. Material: ABS<br>   2. Voltage: DC 5V<br>   3. Power: 0-28W<br>   4. Size: Approx: 7.5 x 7.5 x 6cm / 3 x 3 x 2.4in(L x W x H)<br>   5. Humidifier Weight: 61g / 2.14oz<br>   6. Length of USB Cable: 130cm / 51.2in<br>   7. Moist Quantity: 30ML/H <br><br><br><strong>✔ Package Included:</strong><br>   1 x USB Cable<br>   2 x Absorbent Filter Sticks