Authorized users can have an Override Password to make otherwise restricted calls.
All programming is password-protected.
Teleguard works with both pulse and tone dialing telephones and is compatible with telephone systems world-wide. Teleguard is a microprocessor-based fully programmable device designed for residential and business use to control the use of a telephone or telephones on a single telephone line. Various programmable features together provide maximum flexibility for wide-ranging applications. The Dial Restart ON does not allow a second string of dialed digits to be dialled without first hanging up. OFF allows the user to continue dialling for accessing computers, voice mail systems, etc.