Info zu diesem Artikel Intelligent accuracy: real-time monitoring of four tire pressure, tire temperature, precisions and efficiency, can timely grasp the tire situation, reduce the incidence of accidents, and enhance driving safety. Two kinds of sensors are available: users can choose the built-in sensors set or the external sensors set according to their needs. Clock and power display: with clock display, it can display time, power and other information at the same times to remind users to charges in-time. Wireless transmission: data wireless transmission, intelligent and efficient, real-time update. Solar powered design: energy saving and efficient, in the process of driving can also charges, long lifes, but also can use USB chargings cable.