1. Bell GX1pius has a number of high-precision technology patents originally created by Bell. The 36 omnidirectional dual guided wave system solves the comprehensive coverage problem of radar speed measurement, and the ultra-high sensitivity and ultra-wide band solve the distance problem of radar forecast.

2. It's very good to use the four-dimensional high-precision gps early warning system of American military industry and cooperate with the big data of the third-party professional company to provide the riders with the pressure-sensitive speed measurement of the whole national expressway.