Features:It can increase humidity and fragrance of the airfine mist to remove static electricity，reduce the radiation of electronic components，and reduce dust，methanol and other harmful gas of the air in the vehiclecare your eyes and skinrelieve your feelingsPromote metabolismProduct parameters: Material: ABS + PP + Electronic componen Color: Pink/Green/Blue/Purpl Spray volume:25ML /h Water tank capacity:<1 Water-shortage Power-off Protection:ye Function:Aromatherapy and Humidification and Purif Timing function:2hou Mist Outlet Quantity: Application :<10 Power Type:Vehicle Power Suppl Operation Method:mechanica Shape: Round Instructions: Setting automatic power-off protection products， when spraying continued for 2 hours and the product will automatically power-off protection. To continue to press the switch after heavy spray， add waterRecommended to use purified water，in case of mist spray becomes small， replace the sponge stick and regular use of alcohol cotton swab to clean accounted for atomization surface scale， be careful not to use excessive force when cleaning， so as not to damage the spray filmAromatherapy is recommended to add water-soluble， non-oily class aromatherapy oils.Precautions: the product must be used only in the car when the engine is startedthe product in the absence of water is prohibiteda suitable temperature using 0-4avoid children's touching productwhen the product Non-operating，pls promptly pull the plug， and Pour the water and placed in a dry place.Package list:1 x diffuser1 x sponge1 x user manual