D DESIGN Room Cool Mist Humidifier Bulb Air Purifier humidifier with Whisper Quiet Operation Humidifier

Description

COOL MIST HUMIDIFIER: Ideal for Desks, single rooms, baby rooms, travel hotel room. Small enough to take with you wherever you go, even your car. Plugs into any USB power source including portable phone chargers put moisture back into dry air from over-heating or cooling400ML VOLUME WATER TANK: Enough big volume can satisfy your demand to continuously work for 10 hours. Every 4-6 hours, the humidifier diffuser will automatically shut off to ensure safety whether there is water inside or not.