2x Nano SIM + 1x Micro SIM Adapter Set for iPhone 5 / iPhone 4S Sim cards (made by Noosy) (Electronics)
The thing you really have to be careful! It's quite a hassle, get the Nano SIM in there, because the Sim was slightly larger than the device with me. The insertion of the adapter into another phone without doing the Sim fell out again, was a real str
