# Ultraloq Bolt Mission

*Ultraloq / UUL-BOLT-M-NK*

> The Ultraloq Bolt Mission is a deadbolt with ultra-wideband (UWB) sensing that unlocks as an authorized phone approaches. It has Bluetooth and Matter over Thread, and Ultraloq says Home Key is not supported. It suits HomeKit, Google Home, Alexa and SmartThings users, with native support through Matter over Thread.

- Canonical page: https://smarthomecanon.com/devices/ultraloq-bolt-mission
- Last checked: 2026-10-20

## Key facts

| Fact | Value |
| --- | --- |
| Brand | [Ultraloq](https://smarthomecanon.com/brands/ultraloq) |
| Category | Lock |
| Model numbers | UUL-BOLT-M-NK |
| Status | Current[^1][^2] |
| Form | Deadbolt, UWB approach unlock[^1] |
| Radios | Bluetooth, UWB and Matter over Thread[^2] |
| Tap or approach unlock | UWB approach unlock on a UWB phone; Android NFC and key fob tap[^1] |
| Unlock methods | UWB approach unlock, Android NFC, key fob, PIN code, app, physical key[^1] |
| Power | 8 AA batteries included, about 6 months of everyday use[^1] |
| Released | 2026-01[^3] |

## Integration paths

**How the Ultraloq Bolt Mission connects**

| Path | Requires | Local | Features lost |
| --- | --- | --- | --- |
| [Matter / Thread](https://smarthomecanon.com/protocols/matter-thread) | Thread border router, Matter controller[^1] | unknown | unknown |
| [BLE](https://smarthomecanon.com/protocols/ble) | BLE proxy or phone[^1] | unknown | unknown |
| [Wi-Fi cloud](https://smarthomecanon.com/protocols/wifi-cloud) | Vendor bridge[^1] | unknown | unknown |

**Platform support for the Ultraloq Bolt Mission**

| Path | Platform | Support | Integration |
| --- | --- | --- | --- |
| Matter / Thread | [HomeKit](https://smarthomecanon.com/platforms/homekit) | Native[^1][^4] |  |
| Matter / Thread | [Google Home](https://smarthomecanon.com/platforms/google-home) | Native[^1] |  |
| Matter / Thread | [Amazon Alexa](https://smarthomecanon.com/platforms/alexa) | Native[^1] |  |
| Matter / Thread | [Samsung SmartThings](https://smarthomecanon.com/platforms/smartthings) | Native[^1] |  |

## Releases

**Ultraloq Bolt Mission release events**

| Date | Event | Detail |
| --- | --- | --- |
| 2025-01[^1] | Announced | First shown at CES 2025. |
| 2026-01[^3] | Released | Ultraloq said Bolt Mission would go on sale at CES 2026 with shipments starting in January. |

## Related pages

- [Ultraloq smart locks](https://smarthomecanon.com/lines/ultraloq-smart-locks) (line)
- [Ultraloq](https://smarthomecanon.com/brands/ultraloq) (brand)
- [Matter over Thread](https://smarthomecanon.com/protocols/matter-thread) (protocol)
- [Bluetooth Low Energy](https://smarthomecanon.com/protocols/ble) (protocol)
- [Wi-Fi through a cloud service](https://smarthomecanon.com/protocols/wifi-cloud) (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)

## Sources

[^1]: Bolt Mission - Ultraloq. https://ultraloq.com/products/bolt-mission (manufacturer, checked 2026-10-20)
[^2]: Bolt Mission - Ultraloq shop listing. https://ultraloq.com/products/bolt-mission.json (manufacturer, checked 2026-10-20)
[^3]: Celebrating ULTRALOQ 10th Anniversary - Ultraloq. https://ultraloq.com/pages/10th-anniversary (manufacturer, checked 2026-10-20)
[^4]: Compare smart locks - Ultraloq. https://ultraloq.com/pages/compare-smart-locks (manufacturer, checked 2026-10-20)