Compatible with aus iPhone5/5S/5C/6/6S/6S plus/7/7 plus Not compatible with iPhone 8 or later models. Please note (this listing is for iPhone 8 or later). You can use it like an iPod without a SIM or sync it with a PC, updating, restoration, or initialization. It is easy to activate. The product is IC card size, but the NanoSIM size has a cut in size, so you can easily remove it by pressing it.