This  product  is suitable for  120mm  mortars. The  satellite guidance  component  does not  need to change the structure and size of the original  mortar, and the operation, use  and   maintenance  methods  remain  unchanged.  The   product  is  usually  stored separately.  During  combat, the  component  can  be  used  to  replace the  original  fuse and  be  installed on the  projectile  body,  making it guided mortar with precision strike capability.  Mortars  equipped with this  component are  mainly  used to  accurately  kill enemy  manpower,  strike  high-value  targets  such  as  enemy  command  observation

posts  (vehicles), artillery  reconnaissance  and calibration  radars  (vehicles),  important targets  such  as firepower  points,  simple  fortifications,  artillery  firing  positions,  and targets behind reverse slopes and shelters.

It  uses satellite  navigation technology  and the  appearance  layout  of  rotating  rudder wings.  The  electric   servo   adjusts  the   rudder  wing    posture  to   control   the  flight trajectory  of  the  projectile  body,  effectively  improving  the  ability  of  the  mortar  to accurately hit the target.