Frequently Asked Questions

This is a great place to start looking for answers to your questions on international cell phones, prepaid sim cards, satellite phones, calling cards and our Return-Call Service. Additional queries may be directed to, where we will be happy to respond to them.

The product sub-sections are as follows:

Simply click on any of the links above to reach the particular sub-section you may be interested in. To return to this page simply hit the back button of your browser or the FAQ button on the Telestial navigation bar. If you're tired or paying exorbitant international roaming charges from your US carrier or cell phone rental provider then try owning an international cell phone and start paying the local rate with a local prepaid SIM card. At most international destinations local subscribers get free incoming calls so why should you pay $2 per minute?