Softcard (Isis) Ready Charging Case - iPhone 4/4s

This was the best kept secret for NFC and Iphones. I strongly recommend this purchase to others who do not want to upgrade their existing Iphone. I ordered a second one for a friend once I noticed how easy it is to use for Apple Pay terminals. The only challenge was enrolling for the free AMEX card and waiting for it to arrive to link to the account.