No heat or chemicals used Easy to operate, long service life, self-protection. Perfect for indoor or outdoor fountains, water feature, and office use. Add a stunning mist effect to your pond or water tank to filter the bad smell with electro and ultrasonic technology. Product name: single head atomizer Atomization area: 0.2 square meters Atomization volume: 350ml/H Voltage: DC24V Current: 650mA Power: 15W colour: silver + black Material: stainless steel+ABS Size: 40x46mm Package Contents: 1 x Atomizer Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.