I will be traveling to Bangkok in November and my fiancee wants me to buy her an ipad and iphone. Both will need to be data/cellular capable as she has no access to Wifi. I have no idea what or where to buy these two devices. She lives a few hours south of Bangkok in a rural moutainous area called Chanthaburi Province. I assume the iphone will need to be "unlocked." Probably want an iphone 5 or 6. The 7 will be too expensive. Any Advice or comment will be appreciated. I am currently living in the U.S.