MICRO SIM CARD CUTTER With 2 FREE ADAPTERS Convert Card NOOSY Retail Pakage (SZ) [WCD187] The Micro SIM Card Cutter and micro SIM Card adapter both have very accurate dimension for the micro SIM card. Works like a hole-puncher, simply insert your regular SIM card into the cutter and press down to create a Micro SIM card When you put the micro SIM card into the adapter, the adapter can hold it very well. The size of the converted SIM card is the same size as the original micro SIM card. Safe way to Cut you sim card to A micro Size to fit a iPad & iPhone 4g