Ensure your CigarMedics HumidiMeter is always operating with precision using our Calibration Standard. This device is electronically tuned to read 70% +/- 2%, guaranteeing your HumidiMeter provides accurate humidity readings. Keep your cigars in optimal condition with confidence. #CigarMedics #CigarLife #CigarAficionado #HumidiMeter #CigarLover #CigarSnob #CigarAccessories #CigarLife #CigarSmoker #Humidor #Humidifier #calibration