1. Efficient filtration: CO2 generator filter can efficiently filter and purify CO2, making the output CO2 more pure, more healthy to the environment and human body. 2. Long life: The high-quality CO2 generator filter element has a long service life and does not need to be replaced frequently, saving the user's use cost. 3. Easy installation: CO2 generator filter design, installation and replacement are very simple, for users to save a lot of time. 4. A variety of specifications: CO2 generator filter element has a variety of specifications and models to choose from, which can meet the needs of different types and different specifications of CO2 generator. 5. Environmental protection and durability: CO2 generator filter element is made of environmental protection materials, which will not cause environmental pollution, and has stable structure and high durability.