Govee Smart Tower Fan for Bedroom with Hygrometer Thermometer H5177, WiFi Oscillating, App Control, 8 Speeds, Alexa Review (2026)

Who this smart fan fits

This is a 36 inch oscillating tower fan built around Govee's H5177 hygrometer and thermometer sensor, so it is aimed at people who want more than a basic on and off fan for the bedroom or home office. Because it reports temperature and humidity back to the Govee Home app and supports Alexa, it suits shoppers who already run other smart plugs, lights, or sensors and want the fan to slot into that same ecosystem, with schedules and voice commands rather than a physical remote alone. Anyone who mainly wants a simple, no-app fan may find the setup step unnecessary, but for a connected bedroom this covers both cooling and basic climate monitoring in one device.

Oscillation, speeds and the built-in sensor

The fan oscillates through a 75 degree spread and reaches a top airflow speed rated around 6 meters per second, with 8 adjustable speed levels and 3 modes: a normal mode for stronger airflow, a sleep mode tuned for quieter overnight circulation, and a nature mode meant to vary the airflow pattern. The H5177 sensor built into the unit reads temperature from about minus 20 to 60 degrees Celsius and humidity from 0 to 99 percent, with a calibration range of roughly plus or minus 3 degrees Celsius and plus or minus 20 percent humidity, so treat the reading as a useful reference rather than a lab-grade instrument. A 24 hour timer and app-based scheduling round out the control options.

Living with the app and voice control

Day to day, most settings run through the Govee Home app, which is also where you set schedules, check the room's temperature and humidity history, and switch between the three airflow modes, while Alexa support lets you start, stop, or change speed by voice instead of reaching for a remote or app. Because the smart features route through WiFi, a dropped home network or router outage can mean the app briefly stops responding even though the fan itself keeps running on its last setting. Standard tower fan upkeep applies too: wipe down the intake grille periodically so dust does not build up and reduce airflow over time, which matters for any bladeless tower design.

How it compares with other smart bedroom fans

Within this lineup of smart bedroom fans, several DREO models rank above this Govee fan, including a 42 inch voice-controlled tower rated at a notably quiet 20 decibels with 12 speed levels, and a similarly quiet 28 foot per second DC motor version, both of which lean harder into low noise for light sleepers. Other DREO options sit closer to this Govee fan in score, offering their own mix of oscillation range and speed count. The clearest edge this Govee model has over the DREO alternatives in the group is the combined hygrometer and thermometer, which none of the ranked DREO fans include as a built-in feature.

Verdict and who should consider something else

For a bedroom that already leans on smart home routines, this Govee tower fan is a solid pick thanks to its 8 speeds, 75 degree oscillation, and the added value of a built-in temperature and humidity sensor feeding into the app. Light sleepers who care most about a whisper-quiet fan above anything else may prefer one of the higher-ranked DREO models in this same guide, since Govee does not publish a specific decibel rating for sleep mode. Anyone who wants a fan that works fully offline should also weigh that the smart scheduling and remote features need a working WiFi connection to function as designed.

Frequently asked questions