GoveeLife H7140 Smart Cool Mist Humidifier 3L
- 3 liter top fill tank
- Up to 290 square feet, 25 hours runtime
- Ultrasonic cool mist, 19 watts
- App, touch and voice control, works with Alexa
- 24 dB quiet run, night light
- 7.64 by 11.69 by 6.12 inches
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A smart top fill cool mist humidifier with app, touch and voice control, a night light and aroma diffuser. It uses a pre filter and a cleaning brush is provided.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B0BT93MJ4GModel: H7140Category: Humidifiers
Overview
A bedroom owner who wants to set humidity from a phone or by voice gets that here. The tank fills from the top, an ultrasonic plate makes the cool mist, and a night light and aroma tray are built in.
Top filling is easier than turning a tank over, and the app and voice control add convenience. The limit is coverage, which tops out at a stated floor area, and the listing names a pre filter without a replacement schedule.
Who it's for
Light sleepers, parents and plant owners who like phone and voice control will use it as designed. Owners of large rooms need a bigger unit.
Pros and cons
- Top fill tank
- App and voice control
- Quiet running noise
- Night light and aroma diffuser
- Floor area limit
- Cool mist only
- Pre filter schedule not listed
- Smart features need a connected phone
Performance notes
An ultrasonic plate breaks water into mist, and the humidity control reads the room and adjusts output. Run time per fill depends on the setting. Cleaning with the supplied brush is the regular upkeep for the tank.
Specifications
| Brand | GoveeLife |
|---|---|
| Model | H7140 |
| Dimensions & fit | |
| Item Dimensions D X W X H | 7.64 inches deep by 11.69 inches wide by 6.12 inches high |
| Capacity & performance | |
| Capacity | 3 literslower than 65% of 27 humidifiers |
| Wattage | 19 watts |
| Power & efficiency | |
| Voltage | 120 volts |
| Power Source | Corded Electric |
| Construction & materials | |
| Material | Polypropylene |
| Color | White |
| Included components | |
| Included Components | Humidifier, cleaning brush, quick start guide, user manual |
| Unit Count | 1 Count |
| Other details | |
| Floor Area | 290 square feet |
| Runtime | 25 hourshigher than 50% of 21 humidifiers |
| Operation Mode | Ultrasonic cool mist |
| Filter Type | Pre filter |
| Control | App, touch, voice |
| Item Shape | Rectangular |
| Manufacture Year | 2023 |
| Room Type | Bedroom, Living Room, Nursery, Office, Plants Room |
Closest rivals on specs
Levoit Top Fill Humidifier 2.5L- Capacity 0.8 vs 0.7 gallons (+14%)
- Floor Area 290 vs 219 sq ft (+32%)
- Wattage 19 vs 17 watts (+12%)
Crane Droplet Ultrasonic Cool Mist Humidifier 0.5 Gal- Capacity 0.8 vs 0.5 gallons (+60%)
Honeywell HCM350 Cool Moisture Humidifier- Capacity 0.8 vs 1.1 gallons (-27%)
Frequently asked questions
How do I fill and set up the GoveeLife humidifier?
Fill it from the top. A quick start guide and user manual come in the box, and the listing says app and voice control work with Alexa.
How long does one fill last?
The listing gives a runtime of 25 hours.
Does it make warm mist?
No. It is a cool mist ultrasonic humidifier.
What is in the box?
The humidifier, a cleaning brush, a quick start guide and a user manual.