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Ultraloq Bolt NFC

Ultraloq / UUL-BOLT-N-NK, UUL-BOLT-N-BK

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Does the Ultraloq Bolt NFC work with HomeKit, Alexa, and Google Home?

The Ultraloq Bolt NFC is a deadbolt that unlocks with a tap of an iPhone or Apple Watch through Home Key, an NFC Android phone or a key fob.

It has Bluetooth and 2.4 GHz Wi-Fi and works with HomeKit, Alexa, Google Home and SmartThings. It suits HomeKit users, with native support through Bluetooth. Google Home, Alexa and SmartThings users get native support through the maker's cloud.

At a glance: works withHow this is decided: cited platform facts only
HomeKit
Yes[1][2]
BLE, native
Google Home
Yes[1][3]
Wi-Fi cloud, native
Alexa
Yes[1][3]
Wi-Fi cloud, native
SmartThings
Yes[1][3]
Wi-Fi cloud, native
Home Assistant
Unknown
Unknown

Key facts

Ultraloq Bolt NFC facts

How facts are sourced: every cell cites its source below
FactValue
StatusCurrent[1][4]
List price$199.99[4] as of
FormDeadbolt, NFC[1]
RadiosBluetooth and 2.4 GHz Wi-Fi, no hub for the Ultraloq app[1]
Tap or approach unlockHome Key on iPhone and Apple Watch, Android NFC, RFID key fob[1][2][5]
Unlock methodsHome Key, Android NFC, RFID key fob, PIN code, app, physical key[1]
Power8 AA batteries included, about a year of everyday use[1]
Released2025-08-05[2]

Integration paths

How the Ultraloq Bolt NFC connects

2 pathsHow facts are sourced: every cell cites its source below
PathRequiresiLocaliFeatures lostPlatformsi
BLEBLE proxy or phone[1]unknownunknown
Wi-Fi cloudVendor cloud account[1]unknownunknown
About these columns
Requires
Hardware the path needs beyond the device and a controller.
Local
Yes when control on this path keeps working with the internet down.
Platforms
The platforms that work with the device on this path: Native (out of the box), Via integration (needs an add-on) or Not supported.

Home Assistant and Homey

Releases

  1. 2025
    1. Released [2]

      General availability of the Bolt NFC with Apple Home Key support at ultraloq.com.

    2. Firmware [5]

      Update adding Android NFC tap-to-unlock.

Cite this page

Ultraloq Bolt NFC. Smart Home Canon. https://smarthomecanon.com/devices/ultraloq-bolt-nfc. Last checked 2026-10-20.

Sources

  1. [1]
    MFRultraloq.com / Bolt NFC - Ultraloq
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  2. [2]
    PRultraloq.com / ULTRALOQ Makes First Apple Home Key-Compatible Smart Lock - Ultraloq press release, 2025-08-05
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  3. [3]
    MFRultraloq.com / Compare smart locks - Ultraloq
    Accessed Back to text
  4. [4]
    MFRultraloq.com / Bolt NFC - Ultraloq shop listing
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  5. [5]
    PRultraloq.com / ULTRALOQ Updates Bolt NFC to Support Android Tap-to-Unlock - Ultraloq press release, 2025-09-22
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