From Droam Prepaid SIM Encyclopedia

This project is sponsored by Keepgo, the provider of data roaming solutions for international travelers. Keepgo's mobile WiFi Hotspot and data SIM card will keep you connected on the go without incurring roaming fees, swapping/configuring SIM cards, and looking for dodgy hotel WiFi. Both products come prepaid with 1GB of mobile data and can be easily recharged online. To learn more about Keepgo products,visit