Tyre Pressure System Universal Wireless with 4 External Sensors Real-time Display 4 Tires Pressure & Temperature

Solar endurance: the continuous test shows that there are 50 days. And the solar technology is introduced into large panels, large absorption and large storage to last longer.4-wheel model: the pressure and temperature of the four tyres can be transmitted simultaneously and they are clearly concentrated on the screen to ensure the safety of the vehicle.Automatic: when the car is started, the display will automatically turn on. When the car is stationary, the display will automatically turn off. It does not need to be operated at all, which saves electricity and energy.IPX7 waterproof: the tyre pressure sensors are designed according to the waterproof standard IPX7. It has no failure in water for 30 minutes. Whether through the rain curtain, splashing water flowers, crossing water pits or parking lots, it can be easily used normally.GUARANTEE: Any questions or concerns, please feel free to contact us so that we can do our best to solve the problem. We will strive to provide you with the best possible service.(NOTE: This system can effectively monitor the tire pressure and temperature, but it can not prevent sudden accidents.)Factory settingUpper pressure limit: 3.2 bar set the range 1. 1-5.0 BarLower air pressure: 1.8Bar set the range 1. 0-4.9 BarTemperature range: 70 degree celsius set the range 60-90degree celsius