careud solar bus rv truck tpms wireless tire pressure monitoring system with 6 external/internal sensors max 130 psi-1

reserved blind hole special vehicles, two wheeled motorcycles, three wheeled motorcycles, six wheeled commercial trailers, and cargo trucks with more wheels in large capacity battery receiver; 02) distinguished by tire installation method: external sensor and internal sensor; 03) according to the type of vehicle used, there are: we are dedicated to the research and development of tire pressure monitoring products for automobiles. currently, our main products are: 01) differentiated by power supply method, including two in one cigarette end power cord, usb solar dual charging, and built-.syi