AT A GLANCE
Key specifications
- Tank capacity
- 3 L
- Mist type
- Cool mist
- Advertised runtime
- Up to 30 hours in sleep mode
- Advertised noise
- 26 dB in sleep mode
- Advertised coverage
- Up to 300 sq ft
- Controls
- Digital humidity controls
- Amazon ASIN
- B0FXGK76DF
Specifications describe the selected listing. They are not independently measured results.
What this listing actually offers
Amazon identifies ASIN B0FXGK76DF as the 3 L New Edition and lists adjustable humidity control, a digital display, humidistat and timer. We use that exact listing as the reference for this review. We do not import smart-app features from the separately named 306S or from customer comments that may describe another variation.
Output and nighttime expectations
The product description states a 250 ml/h output and coverage up to 300 sq ft. Its 30-hour runtime and 26 dB sound claim apply to sleep mode. Treat these as supplier claims: they cannot predict how quickly a drafty bedroom reaches a target humidity, or how the device sounds beside your bed.
Filling, light and aroma
The top-fill design should simplify daily refilling, and the ambient light can be turned off. A separate aroma pad tray is listed for fragrance use; this is not permission to add oil to the water tank. We have not handled this edition, so cleaning time and how easily the base comes apart remain untested.
Before choosing an offer
The manufacturer photograph shown here is a 306-family reference, not proof of the exact New Edition configuration. Use the Amazon ASIN, tank capacity and control layout to match an eBay listing. If a seller cannot identify the version, the apparent saving may not be a like-for-like comparison.
Is it the right fit?
Consider it if…
Buyers who want a compact tank with on-device humidity settings.
Look elsewhere if…
Anyone buying specifically for app or voice control without verifying the exact version.
Sources & editorial notes
Product information reviewed on October 25, 2026. Editorial judgments describe likely suitability from the documented features; no test score or laboratory endorsement is implied.
- Specifications and New Edition identity come from Amazon ASIN B0FXGK76DF.
- The official 306 photo is labeled as a family reference; exact visual-version equivalence has not been independently confirmed.
