brand new and high quality Material: Zinc alloy Color: Black+ Silver Features: Ultrasonic atomizer using high frequency oscillation. The water spray device, the connecting piece and the circuit, high frequency oscillatory fog atomizing force will be produced under the. Containing air ion in thick fog can increase the air humidity and for fresh air. This product uses the advanced large room, atomized mist is generated and the for ideal of good decorative effect, in the rockery, fountain, potted landscape. Description: The atomizing head: Single head Atomizing sheet: 20mm Production: 440ml / hour fog Working voltage: 24V DC The best location: 5 for cm of water for American Standard (power adapter) Input: 0.06-0.15A Input: the exchange of 100-240V 50 / 60Hz Operating frequency: 17MZ No Retail Packages Quantity: 1Pc Note: Due to the difference between different monitors, the picture may not reflect the actual colorof the item. Thank you!