Network Innovations offers a number of ways to ensure you, as a consumer, are notified of usage limits or values to assist with the management of your satellite airtime usage.
PRE-PAID
As the name implies, the "Pre-Paid" services offered by both Inmarsat & Iridium Satellite Networks provide a value which cannot be used above its face value. Please refer carefully to the "call rate" value to ensure you have enough credits before departing to a location that does not allow the ability to recharge these credits without the need for terrestrial internet connection.