# eufy 4G LTE Cam S330

*eufy / T86P2121*

> The eufy 4G LTE Cam S330 is a 4K solar camera that connects over 4G LTE or Wi-Fi. It works with Alexa and Google Assistant. 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). It does not support HomeKit.

- Canonical page: https://smarthomecanon.com/devices/eufy-4g-lte-cam-s330
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [eufy](https://smarthomecanon.com/brands/eufy) |
| Category | Camera |
| Model numbers | T86P2121 |
| Status | Current[^1] |
| Type | 4G LTE solar camera[^1] |
| Power | Solar and battery[^1] |
| Local storage | Expandable storage[^1] |
| Hub or recorder | Works with HomeBase S380 in Wi-Fi mode only[^1] |
| Voice and smart home | Alexa, Google Assistant; not HomeKit[^1] |

## Integration paths

**How the eufy 4G LTE Cam S330 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | eufy Security app, 4G LTE SIM or Wi-Fi network[^1] | unknown | unknown |

**Platform support for the eufy 4G LTE Cam S330**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| 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 | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Not supported[^1] |  |
| Wi-Fi cloud | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | fuatakgun/eufy_security |

## Related pages

- [eufy SoloCam and standalone cameras](https://smarthomecanon.com/lines/eufy-solocam-and-standalone-cameras) (line)
- [eufy](https://smarthomecanon.com/brands/eufy) (brand)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (protocol)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)

## Sources

[^1]: 4G LTE Cam S330 product page, eufy US store. https://www.eufy.com/products/t86p2121 (manufacturer, checked 2026-10-13)