duo SIM
two SIM cards, one number
One number, two SIM cards: duo SIM allows you to use two mobile phones with the same telephone number. Convenient if your car has an integrated phone, if you have two mobile phones, or if you buy a new phone and you want to keep the old one.
for whom?
Duo SIM is available for all BASE customers with a monthly plan.
associated costs?
You pay € 24.20 for the duo SIM pack. A monthly fee of € 6.05 will be added to your invoice. All services are available on both SIM cards. Only exception is m-banxafe: this service is only available on SIM card A.
how to use
Two SIM cards, two mobile phones, one telephone number! The advantage? You can use two mobile phones with one number without having to remove your SIM card every time you want to use a different phone!
activation
Go to your nearest BASE-shop to order and activate your duo SIM.
when travelling
You use your duo SIM exactly as you would use your SIM card. So there's no problem when calling and sending messages from abroad.
tips & tricks
Good to know: you can only use one mobile phone at a time. Switch one off and switch one on, or vice versa! What about the memory? Each SIM card has its own. A number stored on one will not be on the other: ask your BASE shop representative to transfer the data from one card to the other.