# YoLink Garage Door Sensor

*YoLink / YS7706*

> The YoLink Garage Door Sensor (YS7706) reports whether a garage door is open and runs on two AAA batteries. It suits 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/yolink-garage-door-sensor
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [YoLink](https://smarthomecanon.com/brands/yolink) |
| Category | Contact sensor |
| Model numbers | YS7706 |
| Status | Current[^1] |
| Type | Garage door sensor[^1] |
| Power | 2 AAA batteries[^1] |
| Location | Indoor only[^1] |
| Key spec | Operating -4 to 104 F[^1] |
| Radio | LoRa to a YoLink hub[^1] |

## Integration paths

**How the YoLink Garage Door Sensor connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Proprietary + hub](https://smarthomecanon.com/protocols/proprietary-gateway) | YoLink Hub[^1] | unknown | unknown |

**Platform support for the YoLink Garage Door Sensor**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Proprietary + hub | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Proprietary + hub | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | yolink |
| Proprietary + hub | [Homey](https://smarthomecanon.com/platforms/homey) | withheld | com.yolink |

## Related pages

- [YoLink door, motion and vibration sensors](https://smarthomecanon.com/lines/yolink-door-motion-and-vibration-sensors) (line)
- [YoLink](https://smarthomecanon.com/brands/yolink) (brand)
- [Proprietary radio with a hub](https://smarthomecanon.com/protocols/proprietary-gateway) (protocol)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)
- [Homey](https://smarthomecanon.com/platforms/homey) (platform)

## Sources

[^1]: YoLink Garage Door Sensor - YoLink. https://shop.yosmart.com/products/ys7706 (manufacturer, checked 2026-10-20)