Cigar Oasis Oasis Caliber 4R Silver Hygrometer

Nothings more aggravating than dipping into your humidor only to find dried-out cigars. The Cigar Oasis 4R hygrometer is accurate to +/- 1 percent and recalibrate-able. Color coded for easy High/Low readings up to 3-days; secure magnet mount; battery included. Order yours NOW and stop worrying!