iPhone 3G Sim Adapters
Roam Mobility 4G LTE 3in1 SIM Card (Single)
for iPhone 3GThe Roam Mobility SIM Card eliminates the need for roaming fees when travelling to the U.S. and Mexico by connecting directly to Roam Mobility's 4G LTE network.
Smartphone Experts SIM Card Adapter Set
for iPhone 3GThis set includes 3 SIM card Adapters: Nano to Mciro (4FF to 3FF), Nano to Regular (4FF to 2FF), Micro to Regular (3FF to 2FF), and a SIM Card Tray Open Eject Pin.
You Save $3
40% Smartphone Experts Dual SIM Card Cutter (Micro and Nano Cutting) with SIM Adaptors and SIM Pin
for iPhone 3GConvert your standard sim card (15 x 25mm) to micro sim card (12 x 15mm) or to a Nano sim card.
You Save $8
Noosy Nano sim Adapter with Sim Tray Ejector Pin
for iPhone 3GThe Noosy Nano sim Adapter allows you to convert your Nano sim into a Micro Sim and/or Standard Sim. Also included is a Micro Sim to Standard Sim adapter.