... same time . Make your tablet become table phone New technology sim card adder/ Moblie Mate Specification1.If you ... function,SMS and internet function,but also it is a iPhone mobile which can support two SIM card ... why cannot surfing online.Maybe you want to buy a New iPad with 3G version,but you feel such ... why cannot surfing online.Maybe you want to buy a New iPad with 3G version,but you feel such ...