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The BCOOSS 2.2L is a top-fill ultrasonic cool mist humidifier with a built-in humidity sensor that reads room moisture and lets you switch spray modes. The 2.2 L tank is small next to the 4–6 L tanks common on rival bedroom humidifiers, so it suits a desk, nursery or single bedroom rather than a large open room. The top-fill design makes refilling simple, and the sensor is a feature budget rivals often skip. Ratings sit at 3.7 out of 5 from 233 buyers, so reception is mixed rather than glowing.
In stockSold by MOSSANReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Buyers rate it 3.7 out of 5 across 233 ratings, a middling score for a budget humidifier. Owners like the top-fill design and the sensor-driven mist control, but the small tank draws complaints about constant refilling.
This is a 2.2 L cool mist ultrasonic humidifier with a top-fill design. It is made to add moisture to dry indoor air.
A built-in humidity sensor monitors the moisture level in the air in real time. You can adjust the spray modes based on the reading.
The added moisture can help with dryness-related discomforts such as dry skin, allergies and respiratory issues, for people and pets. It also provides moisture for indoor plants.








