INTELLIGENT CONTROL - The transducer has a built-in low water level sensor. If the water level becomes too low, the device will automatically shut off. The atomizer may slightly warm during operation but will not overheat when submerged in water. MULTIFUNCTIONAL ULTRASONIC FOGGER - Aerosol output of 400 mL/H. Generates sufficient fog to help neutralize odors in water. EASY TO OPERATE - 24V safe voltage. Simply plug in the power and submerge in water to activate. STAINLESS STEEL HOUSING - Compatible with atomizing water and certain water-based liquids. WIDE RANGE OF USES - Suitable for creating fog effects in fireplaces to simulate flame, for use in humidification systems, and for aquarium decoration. Product Material: High-quality metal Color: Silver Size: As shown in the picture Package Included: 1 x Electric Fogger Transducer 2 x Transducer Discs 1 x Tool Note: 1. Please allow 1-3 cm difference due to manual measurement and slight color variations depending on display settings. 2. Due to lighting and screen differences, the actual color may vary slightly from the images. Thank you for your understanding.