Mist Maker can create dense mist for your small pond or water tank in seconds, it is 100% water mist, smelless and colorless, use electro and ultrasonic technology. You can put it in your pond, rockery, fish tank, vase, birdbath, etc. It creates a magical atmosphere. Easy to use: Put it in the water then the mist come out and it is 24 V voltage safe design. Install the mist maker under water depth 2-2.8 inches (water level: 0.6inch between mist maker sensor and water surface)Note: Please switch off the power before Movement or maintenance. Mist Maker should be fully submerged in water. Installation: 1. Take out the mist maker and AC/DC adaptor, connect the DC plug. 2. Install the mist maker under water depth 2-2.8 inches (Best working water level: 0.6inch between mist maker sensor and water surface) and plug-in the adpator. 3. There is a cable cap on the power cord, adjustable, thats for prevent mist gathered into water droplets, flows out and affect other devices. Attention & Maintenance: 1. Ensure the water at high quality, use clean tap water.(water quality deterioration may influence the lifetime) 2. Do not put your hands cover above the centre mist while it working, it may causing discomfort. 3. For the good of mist make performance and service, please change clean water in every week, and use soft cloth to cleam the mist maker sensor and head, do not use chemical liquid cleaner. 5. Do not scratch the mist maker sensor or head with sharp tools. 6. For your safety concerns, please plug off when you want to stop the mist maker for a long time. (Please ensure that the daily running time is less than 8 hours, otherwise the life of atomizing slice will be shorted. ) Description: Material: Plastic Size:4.5 x 2.1 x 1.6 cm Color:Silver nput Voltage: 24V Input Current: 0.8A Maximum