SDF’s holistic cellular solution for correctional facilities

SDF Guard Tower is a cutting-edge solution for handling the challenges posed by
contraband cell phones in correctional facilities. Guard Tower provides
monitoring, selective blocking and tracking of cellular devices in prison environments.
Based on the SDF GUARDIAN™ technological infrastructure, Guard
Tower
also allows access management of cellular devices located within the prison
compound, tracking their location with extreme accuracy and monitoring their traffic for
intelligence collection.

Key features

  • Access management, selective blocking and service denial

 

  • Ultra accurate positioning capabilities

 

  • Cellular services for white listed phones

 

  • Interception and intelligence collection