Nuisance Call Blocking

The KX-TGH72 features a built-in nuisance call blocking feature that allows you to easily reduce the amount of unwanted calls you receive. With just a single tap on the dedicated nuisance call block button, you can block up to 1000 numbers. In addition, an Automated Call Block setting is included that automatically disconnects automated calls before your phone even rings. For calls from numbers not in your phonebook, a code must be entered before the call goes through, ensuring you won't be disturbed by automated calls.