500ML Capacity Fragrance Diffuser Smart Scent Air Machine For Home Professional Waterless Essential Oil Diffuser Air Freshener

SPECIFICATIONSBrand Name: IWPOrigin: Mainland ChinaCertification: CECertification: DOTCertification: EACCertification: EPACertification: FCCCertification: GMPCertification: RoHSCertification: TGACertification: ULCertification: KCCertification: pseCertification: weeeChoice: yes   Note: The package does not contain batteries. If you select OV-5 Pro, the package contains plugs and USB cable. If you select OV-5, the package does not contain plugs and USB cable   This machine is suitable for oil soluble essential oil with a concentration of 5% - 60%. All essential oils in our shop are suitable for this machine