Humidor accessories play a vital role in maintaining the optimal conditions inside your humidor for storing and preserving cigars. A hygrometer is a device used to measure and display the humidity levels inside your humidor. It allows you to monitor the humidity and make adjustments as needed to ensure your cigars are stored in the ideal environment. Hygrometers can come in analog or digital formats. A humidifier is a device or element that adds moisture to the air inside your humidor to maintain the desired humidity level. Remember to regularly monitor and adjust the humidity levels in your humidor using the hygrometer and refill or recharge your humidifier as needed. Proper maintenance and care of your humidor accessories will help ensure the longevity and effectiveness of your humidor and preserve the quality of your cigars.