urs.stadelmann2 years ago000Gigaset Comfort 500 A Duo (CH version). Can the Gigaset also be operated with a 2nd handset, thus 1 base station and 2 handsets?Show in original language (German)tinuburkart2 years ago000 Helpful answerI also registered my old Gigaset 400 to the Duo system supplied. It worked without any problems.Show in original language (German)Commentsidmohan2 years ago000There is actually no limit to the Gigaset handsets that can be connected to the Gigaset base station. You can also connect other selected Gigaset models to the base station or connect them directly via DECThttps://www.gigaset.com/hq_en...Show in original language (German)Comment