FunShing 220ml Mini Air Humidifier Portable USB Aroma Essential Oil Diffuser LED Lamp Car Diffuser For Home Bedroom Humidifier

SPECIFICATIONS Humidification Method: Ultrasonic Power (W): 1w Voltage (V): 5V Noise: <36db Origin: Mainland China Capacity: <1L Mist Outlet Quantity: One/a Installation: USB Water-shortage Power-off Protection: Yes Function: Other Certification: NONE Humidifying Capacity: ≥200ml/h Application: 21-30㎡ Humidity Control: Mechanical Power Type: USB Type: Ultrasonic Humidifier Shape: Classic Columnar Classification: Humidification Timing Function: No Operation Method: Keyboard Type Brand Name: Funshing Model Number: Mini humidifier capacity: 220ML Feature 1: Air freshener Feature 2: car humidifier Feature 3: Essential Oil Diffuser   Please note: ①humidifier can be added with aromatherapy essential oil, but it is recommended to add 1-2 drops, do not add too much, the charging head should use less than 1A current ②the length of filter is about 80mm. The diameter of filter is about 7-8mm. ③We suggest changing the cotton swab every 15 days, that is, half a month,