weezlee5 years ago000With the Duo Set, can I set one handset with a call number and use a different call number on the other handset or are both handsets then assigned the same call number?Show in original language (German)Anonymous5 years ago000I also have only one phone number. As I understand it, both handsets are connected and cannot be assigned a separate number.Show in original language (German)Commentzimmer365 years ago000As I only have one phone number, I unfortunately do not know this.Show in original language (German)Comment