New Jersey Statutes Title 2A. Administration of Civil and Criminal Justice 2A § 161A-2

a. The search is authorized by a warrant or consent; or

b. The person is lawfully confined in an adult county correctional facility and the search is based on a reasonable suspicion that a weapon, controlled dangerous substance, as defined by the “Comprehensive Drug Reform Act of 1987,” N.J.S. 2C:35-1 et al., or contraband, as defined by the Commissioner of the Department of Corrections, will be found, and the search is authorized pursuant to the regulations promulgated by the Commissioner of the Department of Corrections.