You can do EMV in under 4 seconds. Source: https://squareup.com/townsquare/weve-chipped-away-at-emv-transaction-speed-and-were-not-done https://squareup.com/tow

You can do EMV in under 4 seconds. Source: https://squareup.com/townsquare/weve-chipped-away-at-emv-transaction-speed-and-were-not-done https://squareup.com/townsquare/weve-chipped-away-at-emv-tra... and http://www.digitaltransactions.net/news/story/With-an-Update_-Square-Shaves-More-Seconds-From-Contact-EMV-Processing-Time http://www.digitaltransactions.net/news/story/With-an-Update...