Hey guys, I am searching for a good mobile UMTS router. I would like to take one with an inbuilt modem. I do not care about number of clients, range or speed but the battery capacity is the most important factor for me.. And I have a question: I need this router for world wide travels and want to use it with local prepaid cards. Is there any specification I have to look for that it will work with the UMTS nets all over the world? I am not familiar with mobile telephony communications protocols.. I dont know if that is important but I would like to use the router for my laptop and my iPhone.
