705.30 - Nondisclosure of existence of pen register or a trap and trace device.

§ 705.30  Nondisclosure of existence of pen register or a trap and trace               device.    An  order  authorizing  or approving the installation and use of a pen  register or a trap and trace device shall direct that:    1. the order be sealed until otherwise ordered by the court; and    2. the person owning or leasing the line to which the pen register  or  a  trap  and  trace  device  is attached, or who has been ordered by the  court to provide assistance to the applicant, not disclose the existence  of the pen register or trap and trace device or  the  existence  of  the  investigation  to  the listed subscriber, or to any other person, unless  or until otherwise ordered by the court.