The KX-TG6721 impresses with its smart button on the handset and excellent user-friendliness. The smart button blinks when the phone rings, there are new messages on the answering machine, or calls have been missed. A press of the smart button is enough to answer calls with the hands-free function already activated or to silence the built-in alarm for another five minutes. Convenience in operation is provided not only by the large 4.5 cm (1.8 inch) dot matrix display and the 4-way navigation but also by the new icon-based menu. The symbols allow intuitive access to all important settings and functions. Thanks to the night mode and call blocking feature, users can determine when they are reachable and by whom. The call cost control also reliably keeps track of conversation costs, especially for expensive service numbers.

The integrated answering machine now offers 30 minutes of recording time. Whether new messages have arrived can already be seen from a distance on the message counter at the base station or on the blinking smart button on the handset. A press of the smart button is enough to play the new messages. The cordless phone also features a hands-free function, a wide selection of polyphonic ringtones, as well as 100 entries in the phonebook and 50 in the caller list. Multitasking is made easy with the practical shoulder grip. The partially rubberized area on the back of the handset prevents the receiver from slipping when wedged between the head and shoulder. Save energy with the eco mode: The KX-TG6721 is low-radiation and particularly energy-efficient, consuming only 0.5 watts in standby mode. Menu languages: German, English, French, Italian, Danish, Dutch, Swedish, Finnish, Greek, Turkish, Portuguese, Spanish, Norwegian, Catalan.