1. Environmental protection: energy saving does not produce harmful gases or greenhouse gases, has little impact on the environment, and meets the requirements of sustainable development.
2. Safety: There are no potential safety hazards such as fuel leakage and explosion, and it is relatively safe during use.
3. Intelligent: It has the function of automatic control, which can be automatically adjusted according to the needs and simple operation: no need to use manpower for inflation operation, just connect the power supply, turn on the switch and start working.
4. Simple structure, easy to maintain and replace.