Tire Pressure Monitoring System 4 Internal Sensors 0-116PSI/0-8 Bar 433 MHz TPMS System Solar Charger 5 Alarm Modes LCD Display Auto Sleep Mode Wireless Smart Real-time for Cars - BACKVOLT, TPMS601A

• 【Use Internal Sensors】Tpms uses 4 internal 433Mhz sensors, which is installed inside the tire, which is not easy to be stolen and damage. External Sensors need to remove the external sensor every time you inflate, may damage the valve, but the internal sensor will not have such a problem. In addition, our internal sensor is faster and more accurate than the external sensor, so that the display module in the car can observe the changes in tire pressure and temperature in a more timely manner. 【Real-time Detection & 5 Alert Modes】Provide stable and reliable wireless real-time monitoring system,and works well on the highway.Tpms internal sensor system has 5 alarm modes to remind you of the abnormal situation with visible and audible alerts (LED flashlight and warming beep), including a High-pressure alarm, Low-pressure alarm, High-temperature alarm, Sensor low battery alarm, Display low battery alert. The pressure and temperature alarm values can be set by the user themselves. 【2 Way Charging】Tire pressure monitoring is solar-powered, but Our TPMS can also be charged through USB(Not include USB cable) when the sun isn't shining. NOTE: In the first installation, switch on the monitor first, then insert the sensor. If there is no data displayed on the display after installation, Inflate and deflate tires or please after 30 km of driving, all data will be shown. The sensor must be activated by motion. 【Big LCD Screen Backlight & Non-slip mat】Easy to read in any lighting environment. A high-end high-definition LCD display with 3 levels of brightness, low, medium, and high, helps to read data clearly. The TPMS display can display data for 4 tires at a time, including temperature (°F/°C) and pressure (PSI/BAR), etc. In addition, We provide anti-skid pads for monitors to prevent slipping when the vehicle is bumpy. 【Power Saving and Long Working-life Sensor】After power on, the vehicle will go to sleep after being stationary for more than 120 seconds to save power, and it will automatically power on when the vehicle is running or vibrating. BACKVOLT TPMS is equipped with 4 advanced built-in sensors, low power consumption and long life(≥3 years).