Large side mirrors on commercial vehicles are an extremely important safety feature and are essential for ensuring the driver has a good rear view. But due to their size, they restrict forward visibility and result in high aerodynamic drag. The digital mirror system replaces the large side mirrors with two interior monitors and two external cameras that are mounted above the driver's cab. The aerodynamic design reduces fuel consumption by as much as two percent. At the same time, the system improves the driver’s all-around view significantly and reduces the blind spot.
through improved all-around view and situation-based viewing-angle
due to reduced aerodynamic drag