Priorité Hotline: 0800 88 11 12
SIM services Thanks to our comprehensive services, you're always connected.

Always stay connected.

Additional SIM card
One number for two phones. 

With a second activated SIM card, the Duocard, you can use two phones sharing the same number. For example, one phone for in your car and one for in the office. The Duocard is free of charge, but you pay a monthly fee of CHF 10 for use of the service.

Reserve SIM card
Ideal for emergencies. 

We also provide you with a free reserve card which has not been activated. Should your SIM card get lost or experience a fault when you’re abroad, you can block the card via the Priorité hotline. Your reserve card will be activated in no time at all, meaning you can be contacted again immediately.

Replacement SIM card
Quick and free of charge. 

We ensure that your lost or faulty SIM card is replaced immediately and free of charge. For your own security, your old card will be blocked immediately. On request, your new card will be sent to you by post.