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Smart Lock Ultra

Smart Lock Ultra

Ultra Series

Key Hardware & Protocol Features

  • High-speed brushless motor
  • Matter over Thread native support
  • Integrated fast-charging battery
  • Universal cylinder compatibility
  • Auto-unlock with proximity detection

Nuki Corporate DNA & Headquarters

Full Brand Portfolio (4.3/5) →
Parent Company Nuki Home Solutions GmbH
Headquarters Location Austria
Corporate Structure Private

Linked CSA Certification Records

Nuki Smart Lock Ultra - CSA-IOT

Certificate ID: nuki-smart-lock-ultra • Date: 09/17/2024 • Thread, Bluetooth

Official CSA Registry →
Nuki Smart Lock Ultra - CSA-IOT

Certificate ID: nuki-smart-lock-ultra-2 • Date: 04/23/2025 • Thread, Bluetooth

Official CSA Registry →

Ecosystem Strengths

Highly praised for easy retrofit installation, native Matter over Thread support, local control options, and smooth auto-unlock features across major smart home ecosystems.

Considerations

Criticized for premium pricing, noticeable motor noise during operation, relatively bulky lock body, and potential battery drain under heavy use.