This ozone generator has strong air purification capabilities. It can quickly generate sufficient O3 molecules, react with odors in the air, remove deep odors, and solve traditional cleaning problems. Its maximum ozone output is 35000 milligrams per hour, and the fan speed is 8500 revolutions per minute, which can efficiently deodorize 2000 square feet of space. 120 minute intelligent timing function, convenient and safe to use; The delayed cleaning design of the fan can extend the service life of the machine. In addition, it weighs only 4.41 pounds, comes with a comfortable handle for easy carrying, and has a low noise level of 30db during operation, creating a quiet and comfortable air purification environment for you. Color: Black.