Detewe Openphone 52

Detewe Openphone 52 ... operation.

It has an integrated electronic phonebook for 35 name and number entries, and logs 10 callers with a date and time stamp. Additional features are loudspeaker monitoring, preparatory dialing with correction, call screening, adjustable speaker volume and 10 ringtone melodies. The 2-line display also shows the caller's phone number. Provider based call diversion, automatic callback on busy, and redialing round off the comprehensive list of features.