Giant keys and really easy to useFantastic handset volumeHAC hearing aid compatibleHands-free featureIlluminated displayCLIP calling line identification displayPower-saving Eco modeMultilingual menusRecording time up to 60 min Digital system benefits (like with ISDN) Call waitingBrokeringQuery3-way conference callAutomatic call back if busy (CCBS)Call redirectAppointment call DECT system benefits Crystal 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 progressForward calls from comfort telephone to handset and vice versa CLIP 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 identification Saving/programming and backing up Phone book with 59 memory slots(30 for the handset, 29 for the comfort telephone)3 speed dial keys on the comfort telephoneRedial for last 5 numbersNotepad functionKeypad lockPIN code (4-digit) Dialling 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 possible Displays and alerts Large 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 ringtones(5 polyphone 5 standard tones)Adjustable 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/disabled Comfort telephone With built-in base station3 speed dial keysHearing aid compatible – no whistling for hearing aid users, amplified volumeRed LED flashes on incoming callCalls also possible if the handset has been »mislaid«Emergency call feature – calls possible even in case of power outage