# eufy eufyCam E40

*eufy / T8144121*

> The eufy eufyCam E40 is a 2K solar camera sold as an add-on camera that needs a HomeBase 2 or HomeBase S380. It works with HomeKit, Alexa and Google Assistant. It suits HomeKit, Google Home and Alexa users, with native support through the maker's hub. Home Assistant users reach it through an integration (the maker's hub).

- Canonical page: https://smarthomecanon.com/devices/eufy-eufycam-e40
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [eufy](https://smarthomecanon.com/brands/eufy) |
| Category | Camera |
| Model numbers | T8144121 |
| Status | Current[^1] |
| Type | Solar camera[^1] |
| Resolution | Enhanced 2K 4MP[^1] |
| Power | Built-in SolarPlus 2.0 solar panel[^1] |
| Local storage | 16 GB built-in[^1] |
| Hub or recorder | Requires HomeBase 2 or HomeBase S380[^1] |
| Voice and smart home | HomeKit, Alexa, Google Assistant[^1] |

## Integration paths

**How the eufy eufyCam E40 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Proprietary + hub](https://smarthomecanon.com/protocols/proprietary-gateway) | eufy HomeBase 2 or eufy HomeBase S380[^1] | unknown | unknown |

**Platform support for the eufy eufyCam E40**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Proprietary + hub | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Native[^1] |  |
| Proprietary + hub | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Proprietary + hub | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |
| Proprietary + hub | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | fuatakgun/eufy_security |

## Related pages

- [eufyCam and HomeBase](https://smarthomecanon.com/lines/eufy-eufycam-and-homebase) (line)
- [eufy](https://smarthomecanon.com/brands/eufy) (brand)
- [Proprietary radio with a hub](https://smarthomecanon.com/protocols/proprietary-gateway) (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)

## Sources

[^1]: eufyCam E40 product page, eufy US store. https://www.eufy.com/products/t8144121 (manufacturer, checked 2026-10-13)