Mezuzah OU certified Written by Sofer - Rabbi Avraham Abba Shapiro - B"Y Ashkenaz

This Mezuza is certified by the OU and its partners. It was written by a certified Sofer Rabbi Avraham Abba Shapiro , the klaf and the ink used came from reputable providers, and the mezuzos themselves have been checked by two separate certified Magi'im, Additionally, the mezuzos have undergone an AI powered computer check, which confirmed that they were written by the Sofer and checked them for errors.