Easy to inflate, deflate, to adjust the saturation of the air bag. The program will stop automatically after half an hour. The cushion is lightweight and portable, allowing you to use it in various settings, such as the office, car, or even on long flights. Take it with you wherever you go for an instant upgrade to your seating comfort.The main function is comfort and stress reduction and can have a beautiful butt shape. The materials used are relatively breathable. And we have an invention patent for the product. Secondly, it can automatically power off. JFT air cushion products adopt air convection patented technology, when the air bag pressure when the gas flow to each other uniform pressure to produce "anti-gravity" effect, can buffer the external pressure, to achieve the effect of dispersed pressure, shallow hollow design, enhance the ventilation, pressure relief effect.Automatic massage mode according to air bag deep lift buttock muscle, firm shape, reduce buttock flatness return to a youthful confident posture. Not only does this cushion maximize sitting comfort, but it also promotes good posture. The ergonomic design encourages proper spinal alignment, reducing strain on your back and reducing the risk of developing posture-related issues. By maintaining a healthy posture, you'll experience improved overall well-being and spinal health.