Xikar PuroTemp Rectangular Digital Hygrometer, Compact and Lightweight Cigar Humidor Accessory, Easy to Calibrate, Black

Xikar PuroTemp Round Digital Hygrometer, 10 Second Refresh Rate, Brushed Aluminum

Boveda 69-Percent RH Retail Cube Humidifier/Dehumidifier, 60gm, 12-Pack

Boveda One-Step Hygrometer Calibration Kit - 75% RH - Standard Small

Cigar Oasis Plus Refill Water Cartridge

Xikar Crystal Humidifier, Lasts Up to 90 Days, Crystals Expand, Provides Perfect 70% Humidity, 4 oz Jar

Boveda 72-Percent RH Retail Cube Humidifier/Dehumidifier, 60gm - Pack of 12

Boveda 72 Percent RH 2-Way Humidity Control, Large, 60 gram, 4-Pack

Boveda 69% Rh 2-Way Humidity Control, 10 Count

Boveda Butler Bluetooth Hygrometer and Thermometer Designed for Cigar Humidors, Includes The One-Step Calibration Kit

Boveda 84% RH 60 Gram, patented 2-Way Humidity Control, (1) 4-Pack, Unwrapped Boveda, Resealable Bag; Up to 25 cigars; properly and precisely seasons a wood humidor in one easy step over 14 days