5v Office Home Humidifier Small Aromatherapy $ 11.28 Product Information: Water tank capacity: less than 1 liter Applicable object: household Function: humidification Number of fog outlets: 1 Operation mode: mechanical Timing function: no timing Water shortage and power failure protection: not supported Power supply mode: USB Noise: 36dB or less Rated voltage: 5 (V) Rated power: 2 (W) Color: light wood grain, dark wood grain Product specifications: usb Material: plastic Packing List: Plastic humidifier x1