USB LED Air humidifier

Air humidifier USB LED Light Aromatherapy diffuser Specification Operating Voltage : DC3.7V Working current : 200-300MA Use power : 2W Bottle capacity : 300ML Spray volume : 40ml/h Product Size : 116*116*112mm     Material : ABS + PP + Silicon Product Weight : 255g    Package included 1* Humidifier 1* USB Cable 1* USB Mini Fan 1* USB Led Light 1* Manual   Note 1.Oil is not included in the package. 2.Do not add water over MAX line (less water, more mist) 3.Please use the Water-Soluble Essential Oils, which will help fill your space with more fragrance without affecting mist output 4.We recommended that you clean the diffuser after each use to avoid clogging and other problems. Empty the water and gently wipe the water tank to dry. DO NOT wash the device directly under the water tap.   Attention: When Clean or replace the filter, please pay attention to the bottom spring in the end of the tube.           Applications Beauty salon, SPA,Yoga, Bedroom, living room, conference room, offic