CI
“Cigar Oasis 3.0 and later units equip a WiFi communication chip — the SmartHumidor app gives you humidity and temperature readings anywhere you have internet and lets you adjust the set point remotely”
Is the Cigar Oasis Plus 4.0 worth it?
The Cigar Oasis Plus 4.0 ($189.00) is recommended with a 8.1/10 consensus score across 4 expert reviews. Experts highlight sensor-controlled active humidification sized for 300-1000 cigar humidors and wifi + smarthumidor app for remote humidity monitoring and adjustment. Cigar Aficionado says: "Cigar Oasis 3.0 and later units equip a WiFi communication chip — the SmartHumid..." Best for: Buyers with a 300+ cigar home humidor, Collectors who want remote humidity alerts when away from home, Owners of large end-tables, hutches, or closet humidors without built-in humidification.
Recommended4 Expert Reviews
Price Range
Check Price on Amazon →$189.00
Verified 31d ago
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Cigar Oasis Plus 4.0
NM
Nicholas Miles · Editor-in-Chief & Methodology Owner
Climate
SHE ScoreAbove Average
SmartHomeExplorer proprietary rating
6.1/10
4 expert sources
Compatibility Breadth5/10
Setup Ease5.6/10
Reliability6.2/10
Value Rating7.6/10
Future-Proofing6/10
The Cigar Oasis Plus 4.0 earns a SHE Score of 6.1/10, driven by strong value (7.6/10) with room to improve in compatibility breadth (5/10). Based on 4 expert sources and SmartHomeExplorer compatibility analysis.
How we calculate the SHE Score →Expert Consensus: 8.1/10 across 4 sources
Updated:“Cigar Oasis 3.0 and later units equip a WiFi communication chip — the SmartHumidor app gives you humidity and temperature readings anywhere you have internet and lets you adjust the set point remotely”
Key Features
- ✓ 300-1000 cigar capacity range
- ✓ WiFi + SmartHumidor iOS/Android app
- ✓ Sensor-controlled vapor humidification
- ✓ Replaceable Vapor Cartridge refill system
- ✓ LCD display with soft-touch buttons
Best For
Buyers with a 300+ cigar home humidorCollectors who want remote humidity alerts when away from homeOwners of large end-tables, hutches, or closet humidors without built-in humidification
What Experts Agree On
What Experts Love
- ✓ Sensor-controlled active humidification sized for 300-1000 cigar humidors
- ✓ WiFi + SmartHumidor app for remote humidity monitoring and adjustment
- ✓ Refillable vapor cartridge system produces finer mist than passive Boveda at this capacity
- ✓ LCD display with soft-touch buttons for local adjustment without the app
- ✓ 30-day trial of the app tier; $19.99/yr unlocks unlimited devices and cloud history
Common Criticisms
- ✗ Cloud history and multi-device management gated behind a subscription ($3.99/mo or $19.99/yr)
- ✗ WiFi reliability reports from the Amazon review pool are mixed — some buyers describe reconnect drops
- ✗ Does not control temperature — must pair with an electric cabinet or a climate-stable room
- ✗ Cartridge refills and replacement are an ongoing consumable cost
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What The Experts Say
ST
“The Plus-class Cigar Oasis is the right unit for anyone running a larger home humidor — the sensor-driven fan replaces the guesswork of passive Bovedas”
Ready to buy the Cigar Oasis Plus 4.0?
Check Price on Amazon$189.00 · 4 expert sources · 8.1/10 consensus
Featured in these buying guides
See how the Cigar Oasis Plus 4.0 ranks against the full field in our Climate buying guides.
Frequently Asked Questions
Is the Cigar Oasis Plus 4.0 worth it?
The Cigar Oasis Plus 4.0 earns a 8.1/10 consensus score across 4 expert sources and is rated "Recommended". At $189.00, it is best for Buyers with a 300+ cigar home humidor. Cigar Aficionado notes: "Cigar Oasis 3.0 and later units equip a WiFi communication chip — the SmartHumidor app gives you humidity and temperature readings..."
How much does the Cigar Oasis Plus 4.0 cost?
The Cigar Oasis Plus 4.0 is priced at $189.00. With a 8.1/10 score from 4 expert reviews and a "Recommended" rating, that price represents fair value relative to the ~7.5/10 average for Climate products. Prices shift often, so check the live figure before buying.
Who is the Cigar Oasis Plus 4.0 best for?
The Cigar Oasis Plus 4.0 is best for Buyers with a 300+ cigar home humidor, Collectors who want remote humidity alerts when away from home, Owners of large end-tables, hutches, or closet humidors without built-in humidification. Experts rate it "Recommended" with a 8.1/10 consensus across 4 sources.
How does the Cigar Oasis Plus 4.0 compare to other Climate options?
Among the Climate products we have aggregated, the Cigar Oasis Plus 4.0 ranks above average with a 8.1/10 score. Stogie Review adds: "The Plus-class Cigar Oasis is the right unit for anyone running a larger home humidor — the sensor-driven fan replaces the guesswo..."
What smart home systems does the Cigar Oasis Plus 4.0 work with?
The Cigar Oasis Plus 4.0 works with major smart home platforms. Check the compatibility notes above for any hub dependencies or setup requirements before you buy.
What are the best alternatives to the Cigar Oasis Plus 4.0?
If the Cigar Oasis Plus 4.0 ($189.00, 8.1/10) is not the right fit, the closest alternatives in Climate are cigar-oasis-excel-30, cigar-oasis-magna-30, sensorpush-ht-w. Compare them on price, ecosystem support, and expert consensus to find your match.
What are the pros and cons of the Cigar Oasis Plus 4.0?
The main strengths of the Cigar Oasis Plus 4.0 are sensor-controlled active humidification sized for 300-1000 cigar humidors and wifi + smarthumidor app for remote humidity monitoring and adjustment. The most-cited downside is cloud history and multi-device management gated behind a subscription ($3.99/mo or $19.99/yr). Overall, 4 expert sources rate it "Recommended" with a 8.1/10 consensus score.
Sources & Methodology
This review aggregates 4 independent expert reviews into a single consensus score. See how we build consensus scores and the SHE Score methodology.
Expert review sources cited on this page:
- Cigar Aficionado
- Stogie Review
Affiliate disclosure: SmartHomeExplorer.com participates in the Amazon Associates program. We earn a commission from qualifying purchases at no extra cost to you. This consensus review is based on 4 independent expert reviews — we did not test this product ourselves. Always verify current prices and availability before purchasing.