Cigar Oasis Excel 3.0

The Cigar Oasis EXCEL 3.0 is a small humidifier that is fully automatic. Just plug it in using a paper-thin power cord and it's ready to go.

The large LCD displays the humidity and temperature in the humidor and displays the current setpoint.

The unit comes with a refillable, replaceable water cartridge that uses distilled water only.

The Cigar Oasis EXCEL 3.0 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.

The Cigar Oasis EXCEL 3.0 now has built-in Smart Humidor® Wi-Fi which allows users to adjust and monitor humidity remotely from any iOS or Android smart device with a subscription.

The EXCEL 3.0 is designed to always keep your cigars fresh.

The Cigar Oasis EXCEL 3.0 is the original Cigar Oasis model and remains the only sealed humidifier on the market.

  • Large LCD with backlit humidity & temperature display - NEW
  • Built-in Smart Humidor (Wi-Fi) technology for remote monitoring & control - NEW (subscription required) 
  • Soft-Touch button control - NEW
  • Micro-USB connection with streamlined ribbon cable connection - NEW
  • Extra-long lasting cartridge
  • Provides consistent, maintenance free, long-term humidity control
  • Circulates humidity reaching each cigar equally -No need to rotate cigars
  • Set humidity to the preferred level
  • Plug & Play - with out of the box operation

This device was designed for humidors between 100 and 300 capacities. 
Dimensions: Length: 6” Width: 2” Height: 3.5”

Customer Reviews

Based on 16 reviews
Wonderful Service

Good prices and a family owned business in the USA. Everything I want as a buyer.

My stash is saved

Excellent service with rapid response. Great deal on the Oasis 3.0, and better pricing than anyone else around. Thanks CheapHumidors. You guys are the best.


Spot on , Set it an forget it , you don’t have to babysit this baby. Cheap Humidors has the best price so order it here , you’ll be happy you did.

Cigar oasis 3.0 excel

Great product best price that out there and prompt delivery very pleased

Set it and forget it

Had one of the original Cigar Oasis humidifiers for over 10 years. It finally died. Even though I have a small humidor that holds about 50 cigars, I wanted to buy the Excel 3.0 rather than the recommended Ultra 3.0 Once I calibrated the Excel, it has worked perfectly. Using the Smart app works great. Love checking it wirelessly to see it hovering right around 70.0. Love the needs water alert, although haven't experienced that yet. Using a digital hygrometer as back up confirmation, and they are spot on. Great investment for my cigars. Great price and customer service by