Dear steer clear of it!

Unwrapped, much already the biggest shortcoming on here. The actual punching head is badly made, that this does not have the form, such as the Nano Sim to have. Say, wavy, textured, and is more like a metal block, instead of a punching head.

So my Micro SIM is not destroyed, I have to sooner or later downloaded me a template on the internet and my Micro SIM cut himself with scissors to a NANO Sim.

I can really only advise anyone not to add punch. This can not go well in my opinion! With scissors and a matching template This is exactly the same and it fits and works perfectly. In addition, you can save the price of this punch! Because you the punch usually used once and not again for the time being.