Halloween decoration ideas. Thick white smoke effect, creating a spooky Halloween atmosphere. Halloween mist maker with ultra-dense fog output. Ultrasonic atomizer produces a mist output of 500 mL/h or greater. Generates sufficient fog for decorative use in water features. Provides humidifying and cooling effects. Features bactericidal properties. Suitable for a wide range of applications. Ideal for indoor or outdoor fountains, water features, and office environments. Perfect for use in ponds, rockeries, fish tanks, vases, birdbaths, and similar settings to create a magical ambiance. 24V safe voltage. Plug Type: EU Plug, suitable for use in Indonesia, Germany, France, Spain, Italy, and other countries with compatible outlets. Material: Metal. Color: Black. Package Contents: 1 x Fog Maker, 1 x Power Cord, 1 x Waterproof Frame. Only the items listed are included; other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.