Mchoice Adjustable Height Donut USB Humidifier Portable U ltrasonic Mist Maker Aroma

【Product Features】 1. Travel humidifier-can be placed in any container according to your own needs easy to use. 2. Adjustable length ——Two combinations to meet the humidification requirements of different environments. You can choose a longer humidifier and a shorter humidifier. 3. Travel without restrictions —— Portable humidifier is suitable for home office car restaurant dormitory camping and outdoor. 4. Ultrasonic atomization and humidification—Using ultrasonic atomization uniform fine surface very large spray volume up to 35ML / h can quickly meet the relative humidity requirements. 4. Silent humidifier-bass mist enjoy silent moisturizing massage the skin with mist in office. - Product name: portable humidifier - Power: about 1.5w - Working voltage: 2.5-5v - Spray volume： 35ml/h - Apply to: glass mineral water bottle mug etc - Feature: adjustable height - Notice: Please make the cotton swab wet completely before using and do not lost the spring. How to use: 1: Put a cotton swab into the water soak both ends. 2: Put the wet cotton swab into the tube. 3: Put it in the water cup and plug in the power. 4: Turn on the switch and enjoy the moisture