Nano Water Spray Usb ChargingBeautifying Water Replenishing HumidifierDouble Spray PortableBattery : 1500 mAh ( 3.7v)Size : 141mm* 40mm* 40mmThe Water Replenishing Instrument Is A New Water Filling InstrumentWhich Integrates Humidifying Air, Beautifying WaterRefreshing And Decorating.Marketed B..