This Cigar Oasis XL Plus is an electronic humidifier that is fully automatic. While it is the same size as the Cigar Oasis XL, the basic difference is in the change of airflow and a larger water cartridge which allows the unit to pick up more moisture and provide more rapid humidification for larger humidors, chests and end table humidors. The manufacturer recommends that this unit be used with the AC Power adapter since it will run more frequently in larger humidors. However, when needed, an optional battery pack/water cartridge unit can be attached to the control unit for battery-powered operation. The integral hygrometer displays the accurate humidity in the humidor, which is factory set at 70% RH, but can be adjusted to your own personal taste. The user may refill the water cartridge according to the manufacturer’s directions when the indicator flashes "LO". The Cigar Oasis XL Plus has a built in system, which accurately monitors the humidity and uses a quiet fan to filter and circulate the air in the humidor eliminating “musty” odors so common in well-sealed humidors. Cigar Oasis XL Plus is designed to always keep your cigars fresh.

Capacity:		From 3 to 8 cubic feet
Dimensions:		6" Long x 2" Wide x 3-1/2" High
Item #:		CAH-OA3-1260
Instructions: