Nuki Unveils Compact and Fast Smart Lock Ultra

The Nuki Smart Lock Ultra features a sleek design, faster operation, and compatibility with major smart home platforms.

Nuki's fifth-generation Smart Lock Ultra is one-third the size of its predecessors, achieved through a new built-in battery design.
The lock boasts a brushless motor, allowing it to unlock doors in under 1.5 seconds, making it one of the fastest on the market.
It supports major smart home platforms including Apple Home, Amazon Alexa, and Google Home, with connectivity options like Wi-Fi, Matter-over-Thread, and Bluetooth.
The European version requires replacing the entire lock cylinder, while the upcoming US model will function as a retrofit solution, similar to August smart locks.
Available for preorder in Europe at €349, the Smart Lock Ultra will ship in December, with a US release expected in the second quarter of 2025.