# Aqara Smart Lock U200

*Aqara*

> The Aqara Smart Lock U200 fits over the existing cylinder and works with any Thread border router and Matter controller. It has native Matter over Thread, a fingerprint reader, a keypad and Home Key. It suits HomeKit, Google Home, Alexa, SmartThings and Home Assistant users, with native support through Matter over Thread.

- Canonical page: https://smarthomecanon.com/devices/aqara-smart-lock-u200
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Aqara](https://smarthomecanon.com/brands/aqara) |
| Category | Lock |
| Status | Current[^1][^2] |
| Lock family | Thread locks (native Matter)[^3] |
| Radio | Thread, Bluetooth, NFC[^3] |
| Hub needed | Thread border router with Matter controller. Aqara Hub M3 for remote unlock and Aqara automations.[^3] |
| Matter path | withheld |
| HomeKit and Home Key | HomeKit through Matter, with Home Key[^3] |
| Unlock methods | Fingerprint, keypad, NFC[^3] |
| Power | Aqara rechargeable Li-ion 7.4 V or 4 AA. Keypad: 4 AAA or wired 12-24 V AC/DC.[^3] |
| Released | withheld |
| Aliro | unknown |
| Matter certification part number | withheld |
| Region | US and EU stores. Euro-profile and select Scandi cylinders.[^1][^2][^3] |

## Integration paths

**How the Aqara Smart Lock U200 connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Matter / Thread](https://smarthomecanon.com/protocols/matter-thread) | Thread border router, Matter controller[^3] | unknown | unknown |
| [BLE](https://smarthomecanon.com/protocols/ble) | BLE proxy or phone[^3] | unknown | unknown |

**Platform support for the Aqara Smart Lock U200**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Matter / Thread | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Native[^4] |  |
| Matter / Thread | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^4] |  |
| Matter / Thread | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^4] |  |
| Matter / Thread | [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) | Native[^4] |  |
| Matter / Thread | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld |  |
| BLE | [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) | withheld | Darkdragon14/ha-aqara-devices |

## Related pages

- [Aqara smart locks](https://smarthomecanon.com/lines/aqara-locks) (line)
- [Aqara](https://smarthomecanon.com/brands/aqara) (brand)
- [Matter over Thread](https://smarthomecanon.com/protocols/matter-thread) (protocol)
- [Bluetooth Low Energy](https://smarthomecanon.com/protocols/ble) (protocol)
- [HomeKit](https://smarthomecanon.com/platforms/homekit) (platform)
- [Google Home](https://smarthomecanon.com/platforms/google-home) (platform)
- [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) (platform)
- [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) (platform)
- [Home Assistant](https://smarthomecanon.com/platforms/home-assistant) (platform)

## Sources

[^1]: Aqara US store catalog (Shopify product feed). https://us.aqara.com/products.json?limit=250 (manufacturer, checked 2026-10-08)
[^2]: Aqara EU store catalog (Shopify product feed). https://eu.aqara.com/products.json?limit=250 (manufacturer, checked 2026-10-08)
[^3]: Smart Lock U200 - Aqara US store. https://us.aqara.com/products/smart-lock-u200 (manufacturer, checked 2026-10-08)
[^4]: Aqara US store: Smart Lock U200. https://us.aqara.com/products/smart-lock-u200.json (manufacturer, checked 2026-10-12)