Double nozzleNano water mistSilent runningTiming to protectApplicable area 21-30 square metersWater tank capacity 0.5-1LApplicable object householdFunction Aromatherapy2 fog outletsOperation mode MechanicalTiming function 2-8 hoursWater shortage and power failure protectionPower mode USB, dry batteryshape roundNoise 36dBRated voltage 5 (V)Rated power 2.5 (W)Product Specifications USB plug-in, chargingColour:WhiteMaterial:plasticSize: 12 x 12 x 13cmPackage Contents:1 x Humidifier1 x USB cable 1 x Instructions in both Chinese and EnglishOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.