CLIP calling line identification displayPower-saving Eco modeMultilingual menusGAP compatibleDigital system benefits (like with ISDN)Call waitingBrokeringQuery3-way conference callAutomatic call back if busy (CCBS)Call redirectAppointment callCrystal clear voice qualityGAP compatibleMultilink – up to 5 handsets/base stationMultibase – 1 handset can register withup to 4 base stationsFree calls between handsetsForwarding of external calls with query optionAccepting an external call while an internal call is in progressCLIP Calling line identification: Shows the caller's numberCaller list with up to 30 entries (of max. 25 digits)Display new callsDate and time of calls (real time from telephone network)Browsing in the caller listCall back option from caller listDelete individual entries from the caller listCLIR – withhold calling line identificationPhone book with 50 slotsRedialNotepad functionKeypad lockPIN code (4-digit)Tone dialHands-free featureDialling via various network operators (call by call)Dialling preparation/block dial with editing functionR key for OES performance features or PBXsPBX capableBlacklisting possibleLarge display (3-line)BacklightMultilingual menus, choice of 16 languages(English, French, German, Italian, Dutch, Hungarian, Greek, Polish, Danish, Norwegian, Swedish, Turkish, Russian,Ukrainian, Portuguese and Spanish)10 different ringtonesAdjustable ringer volumeRing tone can be disabledAdjustable handset volumeHAC hearing aid compatibleBattery status displayAudible warning - battery nearly exhaustedSignal field strength displayAudible range warningCall duration displayKeypad beep can be enabled/disableding/handset search