Make free calls using your mobile phone:
- even abroad
- the same phone charges as with your landline
With Caller ID Block the person you are calling will not be able to see your phone number. The number can only be blocked on a call-by-call basis.
If you want to hide your number permanently on all outgoing calls, please go to My Pages and activate the free feature "Unlisted number". You can read more about this feature
here.