Device profile · Specifications & compatibility
Nuki Smart Lock Go
Nuki · Door Locks · Model 221148
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- Nuki Smart Lock Go lists Physical Key; Matter; Home Assistant.
- Check what is included and how entry works with an exhausted battery.
Browse more from Nuki or explore all door locks in our catalog.
- Recorded year
- 2025
- Recorded warranty
- 2 years
- Weight
- 335g
The details that shape your choice
Nuki Smart Lock Go Quick Features
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From specification to decision
Nuki Smart Lock Go: Capabilities And Limitations
Based on listed specifications, not hands-on testing. Manufacturer sources are linked where checked.
What it offers
Physical-key entry is listed, adding a listed entry method alongside electronic controls. Check what is included and how entry works with an exhausted battery.
View Physical Key details →Matter support is listed, making it a candidate for a compatible Matter setup after model and feature checks. Verify the exact device type, firmware and features exposed in your chosen platform. Matter support is not proof of feature parity.
View Matter details →A Home Assistant integration is listed, providing an integration path to verify for the exact model. Check the exact integration and firmware. A catalog integration label does not establish local control, official support or available entities.
View Home Assistant details →
What to consider
A microSD card slot is listed as unavailable; check the alternative storage routes.
View microSD card slot details →
Still needs verification
Confirm these details if they matter to your setup.
Questions About Nuki Smart Lock Go
Does Nuki Smart Lock Go support a physical key?
Yes, according to the listed specifications. Check what is included and how entry works with an exhausted battery.
View Physical Key specifications →Does Nuki Smart Lock Go support passcode entry?
Passcode is listed as “Keypad required”. The stated condition applies to this feature. Check code limits, expiry rules and whether remote code changes need extra hardware.
View Passcode specifications →Does Nuki Smart Lock Go support Matter?
Yes, according to the listed specifications. Verify the exact device type, firmware and features exposed in your chosen platform. Matter support is not proof of feature parity.
View Matter specifications →Does Nuki Smart Lock Go support fingerprint entry?
Fingerprint is listed as “Keypad 2 required”. The stated condition applies to this feature. Check user capacity and backup-entry options; a listed sensor does not establish recognition reliability.
View Fingerprint specifications →Does Nuki Smart Lock Go work with Home Assistant?
Yes, according to the listed specifications. Check the exact integration and firmware. A catalog integration label does not establish local control, official support or available entities.
View Home Assistant specifications →Explore the full picture
Nuki Smart Lock Go Specifications
Recorded catalog values. Expand notes for qualifications; unknown values are not treated as missing features.
0 of 45 fields matched to manufacturer documentation. Source checks apply only to the named model and stated scope. Other fields remain catalog data. How we verify specifications →
Lock System8 fields
| Remote | One time purchase required |
|---|---|
| Bluetooth | Yes |
| Passcode | Keypad required |
| Fingerprint | Keypad 2 required |
| Face Recognition | No |
| Nfc Tag | No |
| Apple Home Key | No |
| Physical Key | Yes |
Integrations6 fields
| Google Home | Yes |
|---|---|
| Alexa | Yes |
| Apple Home | Yes |
| SmartThings | Yes |
| Home Assistant | Yes |
| Matter | Yes |
Alerts4 fields
| Door Lock Unlock | Yes |
|---|---|
| Tamper Proof Alert | No |
| Low Battery Alert | Yes |
| Multiple Unlocking Failure Alert | No |
Automatic Lock3 fields
| Away | Not recorded |
|---|---|
| After Door Closed | Yes |
| Geolocation | Yes |
Connectivity7 fields
| 2.4 GHz Wi-Fi | Yes |
|---|---|
| 5 GHz Wi-Fi | No |
| Bluetooth | Yes |
| Z Wave | No |
| Zigbee | No |
| Thread | Thread Border Router required |
| Other | No |
Features5 fields
| One Time Password | Keypad required |
|---|---|
| Periodic Password | Keypad required |
| Anti Peep Password | No |
| Emergency Fingerprint | No |
| Doorbell | No |
Power3 fields
| Battery Type | 4x AA |
|---|---|
| Battery Life | Not recorded |
| Backup Battery | AA Batteries |
Sensors1 fields
| Open Close | No |
|---|
Video8 fields
| Hd Video | No |
|---|---|
| 2k Video | No |
| Night Vision | No |
| Internal Storage | No |
| microSD card slot | No |
| Motion Detection | No |
| Range Of Detection | Not applicable / unspecified |
| Customizable Area | No |
How this device compares
Nuki Smart Lock Go vs Other Similar Models
Statistical context from 47 door locks in this catalog. These figures describe our recorded data, not independent measurements.
Recorded feature coverage
Bluetooth: 29 of 43 known answers are Yes
Lock System: 67% among explicit Yes/No answers; 4 of 47 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
2.4 GHz Wi-Fi: 34 of 47 known answers are Yes
Connectivity: 72% among explicit Yes/No answers; 0 of 47 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Bluetooth: 32 of 43 known answers are Yes
Connectivity: 74% among explicit Yes/No answers; 4 of 47 devices have no resolved answer. Check the specifications for this model’s conditions.
Brand representation in this directory
4 of 47 models are from Nuki
Counts door locks listed here, not sales or market share. Catalog inclusion does not imply a recommendation.
Side-by-side specification comparison
Compare Nuki Smart Lock Go vs Similar Door Locks
See how Nuki Smart Lock Go stacks up against other door locks in this catalog. Compare specifications, compatibility and pricing.
Catalog specifications have not all been independently checked against manufacturer sources. Read our data and evidence methodology.