1、FAST ELIMINATING: The O3 deodorizer can quickly eliminate all kinds of odors in the space. Help you clean smells of smoking, pet, car, cooking, and any unpleasant smell in your apartment, give you a wonderful space without unpleasant smells. Promotes health and comfort, improving quality of life. 2、WIDE COVERAGE AREA: Suitable for spaces ranging from 2500 to 4500 square feet, it can meet the needs of large rooms, open living rooms, home, office, and commercial use. 3、WIDE RANGE USES: O3 generator is highly suitable for various spaces, whether it's your home, office, pet area, basement, or even your car, it can eliminate the smell of smoking, pets, cars, cooking and other smell in these spaces. 4、EASY TO USE: Simple interface and timing function allow you to set working time according to your needs, effectively reducing smell, enhancing the comfort of the living environment. Set the timer for 60 minutes based on room size and smell. 5、EFFECTIVE: O3 generator offers the convenience of adaptability to various spaces while efficiently tackling stubborn smell, thus enhancing the overall air quality and creating a more enjoyable atmosphere. Item Type: O3 Machine Material: SUS Weight: Approx. 1694.00g / 59.75oz Coverage Area: 2500-4500 sq.ft Power: 100W Timer: 60 Minutes Product Size: Approx. 200x150x140mm / 7.9x5.9x5.5in 1 x O3 Machine 1 x Instruction Manual 2 x Accessories