Cell phones smuggled into prisons are the fastest growing form of prison contraband, posing a danger that extends beyond prison walls. The GEO Group is implementing a new application of patented high-tech equipment for detecting and locating hidden contraband cellular phones (even if the phone is not transmitting or is even turned off).

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The equipment, the ORION Non-Linear Junction Detector (NLJD) manufactured by REI in Algood, Tenn., responds to electronic components, allowing the user to detect and locate electronic items (such as hidden cellular phones), even if the electronic item is turned off or not transmitting. This technology offers a working solution for correctional facilities to manage contraband cell phones.

The GEO Group initially tested an ORION NLJD in Florida and Pennsylvania, successfully locating and detecting cellular phones as well as other types of electronic contraband. Subsequently, the GEO Group organized an exercise with REI in Tennessee in a local correctional facility, training several GEO Group field officers to deploy the ORION at several GEO facilities across the United Sates.