Introduction: This scent Equipment is designed for small commercial places or homes. It uses advanced atomization technology to make the liquid oil into mist, and then can diffuse the fragrance into the air quickly. The machine can be used directly to diffuse the fragrance quickly. It has a timer program to adjust different aroma concentration to suit for different space and set the working time for 7 days/24 hours. Features: With build-in fan Wall mounted installation, tabletop installation optional. Easy installation. Perfectly for 100-300m3 areas. With anticorrosion plastic material. Adjustable working time 24 hours and 7 days and intensity. Automatic control program. Saving international transportation fee due to its light weight. Technical Data: Model No.: CH119 Shell Material: Plastic Color: White and Black Dimension: 152 X 73 X212mm Net Weight: 0.7 kg Power Supply:DC12V5W Coverage:100 to 300 m3 Installation Way:Tabletop Wall Mounted Noise Level : 38 dba Please contact us ,Ask the price list and catalog today!