PRISONS JAMMER
DFS8031
A highly efficient specialized jamming system,
designed for permanent indoor installation.
Suitable for small or large locations such as
prisons, palaces, military bases, banks, and public
venues.

SMART CELLULAR JAMMING FOR PRISONS

DFS1004
The jamming system is used within prison facilities
to prevent illegal use of cellular phones smuggled
in to the prison perimeters.