# Nuki Keypad 2 NFC

Nuki Keypad 2 NFC is the accessory to buy when tap-to-unlock is part of the Nuki lock plan. It is most persuasive for Apple Home or Samsung SmartThings households that meet the wallet-key requirements.

Canonical page: https://matterhome.io/devices/nuki-keypad-2-nfc
Markdown page: https://matterhome.io/devices/nuki-keypad-2-nfc.md
Author: Matterhome Editorial Team
Author profile: https://matterhome.io/authors/matterhome-editorial-team
Edited and fact-checked by: JC Martinez
Editor profile: https://matterhome.io/authors/jc-martinez

## Device Facts

- Brand: Nuki
- Model: Keypad 2 NFC
- Product type: NFC Smart Lock Keypad Accessory for Matter-over-Thread Nuki Locks
- Category: Locks
- Connection: Matter over Thread
- Matter status: Nuki Keypad 2 NFC works with Matter-capable Nuki Smart Locks, and its Smart Home Mode uses the paired lock's Matter integration for Apple home key and Samsung Digital Home Key paths.
- Launch date: 2026-02
- Thread border router required: Yes
- Brand hub required: No
- Typical price range: €179 / $179
- Markets: Global
- Review status: Compatibility guide
- Product image: https://matterhome.io/content-assets/devices/nuki-keypad-2-nfc/product.webp
- Product image alt text: Nuki Keypad 2 NFC with PIN, fingerprint, and NFC access
- Product image source: https://media.crystallize.com/nuki-production/26/2/27/e5e1f52d/nuki-keypad-2-nfc.png

## Ecosystem Support

- Apple Home: Supported
- Google Home: Limited
- Alexa: Limited
- SmartThings: Supported
- Home Assistant: Limited

## Best For

- Apple Home users who want Nuki tap-to-unlock with compatible devices
- SmartThings users looking at Samsung Digital Home Key support
- Nuki lock setups where PIN, fingerprint, and NFC access all matter

## Skip If

- You only need PIN and fingerprint entry
- Your Nuki lock is not one of the Matter-capable models
- Your main ecosystem is Google Home, Alexa, or Home Assistant and NFC wallet unlock is the reason to buy

## Setup Notes

- Pair with a compatible Nuki Smart Lock before using NFC features.
- For Smart Home Mode, use a Matter-capable Nuki lock with the required Apple Home or SmartThings setup.
- Check Nuki's device and software requirements for Apple home key and Samsung Digital Home Key before buying.

## Known Limitations

- Keypad 2 NFC is still an accessory; the paired Nuki lock is the Matter endpoint.
- Tap-to-unlock behavior depends on Apple or Samsung wallet support and compatible devices.
- NFC permissions in Smart Home Mode are managed in the relevant smart home app, while Nuki App Mode uses Nuki permissions.

## Pros

- Adds NFC tap-to-unlock to Nuki's keypad and fingerprint accessory path
- Works with Matter-capable Nuki locks including Ultra, Pro, Go, and 4th-generation locks
- Supports Apple home key and Samsung Digital Home Key paths with compatible hardware
- Still offers PIN and fingerprint entry

## Cons

- Requires a compatible Matter-capable Nuki lock
- Apple and Samsung tap-to-unlock requirements are specific
- Google Home, Alexa, and Home Assistant do not gain the same wallet-key story

## Sources

- https://nuki.io/en/products/keypad-2-nfc
- https://nuki.io/en/products/product-details/keypad-2-nfc-technical-details
- https://nuki.io/en-us/products/smart-lock-deadbolt
- https://nuki.io/en/company/news/nuki-now-supports-matter
- https://media.crystallize.com/nuki-production/26/2/27/e5e1f52d/nuki-keypad-2-nfc.png

## NFC is the reason to choose this keypad

Keypad 2 NFC is the more specific Nuki accessory. Like the regular Keypad 2, it can add PIN and fingerprint entry. The reason to spend more is tap-to-unlock with compatible Apple or Samsung wallet paths.

It still depends on the lock. Nuki says Keypad 2 NFC needs a compatible Nuki Smart Lock, including Matter-capable Ultra, Pro, Go, and 4th-generation locks. The paired lock is the Matter device.

## Two access modes, different expectations

Nuki describes an app mode and a Smart Home Mode. App mode uses Nuki permissions and does not need extra smart home hardware for tap-to-unlock. Smart Home Mode connects the feature to Apple home key or Samsung Digital Home Key, which means the Matter-capable lock, the smart home ecosystem, and compatible phone or watch hardware all matter.

That is why this accessory is not equally useful in every ecosystem. Apple Home and SmartThings are the clear NFC stories. Google Home, Alexa, and Home Assistant can still control the paired lock through Matter, but NFC wallet unlock is not their feature here.

## Buy it after the lock decision

Settle the lock first. If the door needs Smart Lock Ultra, Pro, Go, a 4th-generation lock, or the North American deadbolt, choose that hardware on fit and Matter requirements. Add Keypad 2 NFC only when the access method is worth the extra cost.