"A budget smart humidifier whose best feature requires buying another product."
The 'Smart APP & Voice Control' lets you turn the unit on/off and set schedules remotely, but it cannot automatically maintain a humidity level without buying a separate Govee sensor.
This is for a buyer already in the Govee ecosystem who owns the required thermo-hygrometer. It's also a viable option for someone wanting a basic, top-fill humidifier with the simple convenience of remote on/off control at an extremely low price.
Anyone wanting a true 'set-and-forget' smart humidifier out of the box should pass, as this unit's auto mode is paywalled. Users needing to humidify medium-to-large rooms should also look for a unit with a specified and higher mist output.