Automatic Solar Charging and USB Charging: The tire pressure monitoring system is automatically charged by solar energy and uses higher quality and longer lasting solar lithium battery panels. It can also be charged by USB when there is no sun, allowing you to focus on driving instead of the battery power of the tire pressure monitoring system.
Low power consumption and high-precision sensors: Tire pressure monitoring system with 4 high-precision external sensors, which consumes little power and has a long service life. Small size, light weight, high accuracy and easy installation. It can withstand even harsh environments.