Puncture is a serious accident in the process of driving the highway, 80% of the tire pressure caused by insufficient tire pressure and temperature before the tire will have a dramatic change in the car during the real-time tire pressure monitoring, tire leakage and low Pressure alarm to ensure traffic safety, is the driver / car personnel life safety assurance early warning system. Known to prevent the explosion, real-time monitoring tread or gas nozzle broken leaks, timely alarm, advance prevention, intelligent light backlit display, day and night at any time control, travel more assured, automatic switching machine energy saving, car when the display Automatic shutdown, automatic shutdown when the static, high and low temperature resistance, waterproof design, not to safety supplies become hidden, all-weather use without pressure.