The household oxygen concentrator is a practical and user-friendly device that is both lightweight and portable, making it suitable for most medical practitioners. As for the vehicle-mounted dual-purpose variant, it can be used both at home and on the road by tapping into the power supply of the car. Oxygen, a colorless and odorless gas, is crucial for the wellness of the human body, and is essential for the survival of all animals and plants. If there were no oxygen, the world would be a barren, lifeless wasteland. Its significance is comparable to that of water, as oxygen is utilized in a diverse range of applications, including healthcare and beauty care.
