Features1Aluminum Alloy Material: This fog maker is made of high grade aluminum alloy material, which is non toxic, safe, energy saving and environmentally friendly. 2Cool Mist: The water mist produced by this water fountain atomizer is a cool mist, which has the effect of cooling and moisturizing the air. 3Ultrasonic: This mist maker uses electronic and ultrasonic technology to create a dense mist for your small pond or tank in seconds. 4Easy to Operate: The ultrasonic atomizer adopts 110?240V full voltage, single head design. Plug it in, plug it into water and it will work. 5Applicable: Ultrasonic fogger 100% water mist, colorless and odorless, can be placed in your pond, rockery, fish tank, vase, water basin, etc.SpecificationItem Type: Ultrasonic Mist MakerMaterial: Aluminum AlloySize: Approx. 4.5 x 2cm/1.8 x 0.8inVoltage: 110-240V Gross Weight: Approx. 189g/6.7ozApplication: Pond, Rockery, Fish Tank, Vase, Water Basin DecorationPackage List1 x Ultrasonic Mist Maker 1 x Power Plug