Humidifiers for Bedroom Portable Mini Humidifier with 7-color Lights, Super Quiet Small Desk Humidifier [2 Mist Modes] USB Personal Humidifier for Bedroom, Office, Travel, Car, Plants, Auto Shut-Off

FAQ and Solution: Q1: How to get the lights work? A1: Long press button 2 seconds to turn on the colorful gradient; Long press button 2 seconds for twice to turn on the seven button dazzles light; Long press 2 seconds for thrice to fixed light; Long press button again to turn off the light. Q2: First time using, But no spray mist, How to get it work? A2: Dipped cotton swab in water for several minutes before using. The humidifier sticks must be completely soaked during use, otherwise, the spray will not spray Q3: Is it rechargeable? A3:The humidifier does not have the power storage function, it needs to use the USB connector to plug in the power.