#1 MMOBIEL SIM Card Tray Slot Compatible with iPhone 5S / SE 40 inch (Silver) incl Sim pin View Product #2 FineGood SIM Card Tray Holder Slot Replacement Part for Champagne iPhone 5 and 5S, with Sim Card Remover Eject Pin Key Tool – Champagne View Product #3 ATEANO SIM Tray Holder Slot Replacement for iPhone 5 and iPhone 5s View ProductOr perhaps you're using an older smartphone that only has one SIM slot Popping the SIM tray out and fiddling with tin SIM cards is a recipe for losing the SIM cardBased on the information that you have provided, the iPhone that you have is the original iPhone 4 The easiest way to visually confirm is the SIM tray located on the right side of the device If there is not a SIM tray then it's the iPhone 4 Looking at the link that you provided, the device shown is a iPhone 4 also
Iphone Se 5s How To Insert Remove A Sim Card Youtube