# Meross MSS620BHK Smart Outdoor Plug

*Meross / MSS620BHK, MSS620B*

> The Meross MSS620BHK Smart Outdoor Plug is a two-socket Wi-Fi outdoor plug with an IP44 housing. It controls each socket separately and works with HomeKit, Alexa and Google Assistant. It suits HomeKit, Google Home, Alexa and Home Assistant users, with native support through the maker's cloud.

- Canonical page: https://smarthomecanon.com/devices/meross-mss620
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Meross](https://smarthomecanon.com/brands/meross) |
| Category | Plug |
| Model numbers | MSS620BHK, MSS620B |
| Status | Current[^1] |
| Type | Outdoor plug[^1] |
| Standard | HomeKit[^1] |
| HomeKit | Native[^1] |
| Energy monitoring | unknown |
| Weather rating | IP44[^1] |
| Sold in | US and Canada[^1] |

## Integration paths

**How the Meross MSS620BHK Smart Outdoor Plug connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | 2.4 GHz Wi-Fi network[^1] | unknown | unknown |

**Platform support for the Meross MSS620BHK Smart Outdoor Plug**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Wi-Fi cloud | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Native[^1] |  |
| Wi-Fi cloud | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Wi-Fi cloud | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |
| Wi-Fi cloud | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | homekit_controller |
| Wi-Fi cloud | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.meross |

## Related pages

- [Meross plugs and power strips](https://smarthomecanon.com/lines/meross-plugs-and-power-strips) (line)
- [Meross](https://smarthomecanon.com/brands/meross) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: Meross Smart Outdoor Plug, MSS620BHK (US/CA Version) - Meross Official Store. https://shop.meross.com/products/outdoor-wifi-outlet-with-2-outlets (manufacturer, checked 2026-10-16)