Ultrasonic Atomizing Head: Ultrasonic atomization technology produces ultra-fine water mist without heating, helping to increase humidity and create a natural fog effect. Ideal for interior decoration, humidification, and enhancing the visual appeal of aquariums and miniature landscapes. Suitable for Aquariums and Bonsai: Especially suitable for aquariums, bonsai pots, and small desktop water features. The mist creates a lively and natural atmosphere, improving the living environment for plants and fish, making your display more dynamic and attractive. DC24V Mini Single-Head Humidifier: This compact ultrasonic atomizing head is designed for aquariums, bonsai, small fountains, and other decorative water features, creating a fine mist and visual fog effect. It uses a DC 24V power supply (power adapter not included) for safe and stable continuous use. Atomizer/Sprayer/Mistizer: Combines atomizer, sprayer, and mister in one. Perfect for DIY humidifier projects, desktop fountains, glass containers, , and other water feature decorations. DIY Fountain Accessories: Their compact size and simple design make them easy to integrate into various DIY fountain and humidifier devices. Simply place the nozzle in clean water of the appropriate depth, connect to a DC24V power supply, and enjoy a continuous misting effect.