ENHANCED DESIGN: This refill cartridge is crafted with a state-of-the-art pretreated foam insert, designed to optimize the performance of your cigar oasis humidifier, delivering exceptional moisture levels for your valuable cigars.
FULL COMPATIBILITY: Tailored for all Cigar Oasis Ultra models (Ultra, Ultra 2.0 & Ultra 3.0), this refill water cartridge is an ideal match for your electronic cigar humidifier, ensuring a seamless fit and optimal performance.
ESSENTIAL HUMIDOR ACCESSORY: Vital for maintaining perfect humidity levels in Cigar Oasis humidifiers, this cartridge preserves cigar quality in humidors, ensuring optimal cigar preservation and flavor.
DISTILLED WATER USAGE: Specially crafted for use with distilled water only, this refill ensures the purity and longevity of your humidification system, making it an essential choice for maintaining the quality of your humidor cigar.
READY-TO-USE CONVENIENCE: Arriving dry, this refill cartridge is easy to use – simply fill it with distilled water, and it's ready to enhance your electric humidifiers. Experience hassle-free maintenance for your cigars.