No more traipsing to the phone store !,
Verified Purchase(What is this?)
This review is from: Foneboy® Nano Sim Cutter for iPhone 5 includes Adapters to Convert to Micro, Standard and Nano Sim (Electronics)
This little gadget is a real Godsend. No more having to go to the phone shop and paying for a micro sim if your upgrading to a phone that uses the smaller sim. Just place your old large sim into the cutter and press to cut your sim to the exact size for the slot or caddy. Great little invention.