for Cigars | One-Step Calibration Kit | Preloaded with 75% RH Humidity Control Pack | Precise Salt Test for Digital and Analog Hygrometers and Humidity Sensors | 1-count

Descripción

📏 Calibrate with confidence — keep your cigars in their prime!

This One-Step Calibration Kit features a patented 75% RH Boveda humidity control pack designed to precisely calibrate digital and analog hygrometers within ±1% accuracy. The mess-free process delivers reliable readings in 24 hours and is reusable for up to 3 months after opening, ensuring your humidor maintains optimal conditions to protect premium cigars.