The TwinSIM service allows you to use your phone number on additional devices, for example, in a smart watch, car phone or another mobile phone. In order to do so, you will receive a second SIM card, which will enable you to use the same phone number in multiple devices at the same time.
The TwinSIM service can only be ordered by the owner of the main number or a person authorised by them.
TwinSIM shares the call and message capacity of the basic number and the group Internet capacity.
The monthly fee for TwinSIM that has been added to the Mobile Life plan is € 1,49.
Read more about the TwinSIM terms and conditions: Read more