18 U.S.C. Chapter 206 — PEN REGISTERS AND TRAP AND TRACE DEVICES

• § 3121— General prohibition on pen register and trap and trace device use; exception
• § 3122— Application for an order for a pen register or a trap and trace device
• § 3123— Issuance of an order for a pen register or a trap and trace device
• § 3124— Assistance in installation and use of a pen register or a trap and trace device
• § 3125— Emergency pen register and trap and trace device installation
• § 3126— Reports concerning pen registers and trap and trace devices
• § 3127— Definitions for chapter