: Lift the handset or press [SP-PHONE] , then press [REDIAL] to call the last number dialed.
: Press [SP-PHONE] , dial the number, and speak into the microphone (MIC). Press [SP-PHONE] again to end the call.
: If your line uses pulse dialing but you need tone for automated services (like banks), press the [*] (TONE) button during the call.