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Levoit Classic 300S

Levoit

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Does the Levoit Classic 300S work with HomeKit, Alexa, and Google Home?

The Levoit Classic 300S is a smart humidifier that you control from the VeSync app.

It works with Alexa and Google Assistant. It also works with Home Assistant through the VeSync integration. It suits Google Home and Alexa users, with native support through the maker's cloud. Home Assistant users reach it through an integration (the maker's cloud).

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Unknown
Unknown
Google Home
Yes[1]
Wi-Fi cloud, native
Alexa
Yes[1]
Wi-Fi cloud, native
SmartThings
Unknown
Unknown
Home Assistant
Yes[2]
Wi-Fi cloud, via vesync

Key facts

Levoit Classic 300S facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[1]
List price$79.99[1] as of
TypeHumidifier[1]
ConnectionVeSync app[1]
Voice assistantsAlexa, Google Assistant[1]
Water tank6 L[1]
Effective range215-505 sq ft[1]
Max run timeUp to 60 hours on low mist[1]

Integration paths

How the Levoit Classic 300S connects

1 pathHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
Wi-Fi cloudVeSync app[1]unknownunknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Ways to add the Levoit Classic 300S

2 routesHow facts are sourced: every cell cites its source below
PlatformLeveliIntegrationDetailsEvidenceLimitations
Home AssistantNative (cloud)[2][4]vesyncWi-Fi cloud
  • Quality: Bronze[2][4]
  • IoT class: Cloud Polling[2][4]
  • Works with Home Assistant: Not certified[2][4]
Model namedLimited: Cloud only: devices must be added to the VeSync app first[2][4]
HomeyCommunity app[3]com.spkes.vesyncWi-Fi cloud
  • App: Community[3]
  • Runs on: Homey Pro[3]
Model namedNone stated
About these columns
Level
How the device gets into the platform on this route. The headline is the best route: local before cloud, direct before bridged, core before community. The methodology page lists every level.

Cite this page

Levoit Classic 300S. Smart Home Canon. https://smarthomecanon.com/devices/levoit-classic-300s. Last checked 2026-10-20.

Sources

  1. [1]
    MFRlevoit.com / Levoit Classic 300S Ultrasonic Smart Humidifier - Levoit US
    Accessed Back to text
  2. [2]
    DOChome-assistant.io / VeSync - Home Assistant
    Accessed Back to text
  3. [3]
    DOChomey.app / Homey App Store: VeSync
    Accessed Back to text
  4. [4]
    DOChome-assistant.io / Home Assistant: Levoit integration
    Accessed Back to text