# Ultion Nuki Smart Lock 2025, Chrome, for Doors Under 55mm Thick

Source: https://www.ranked10.co.uk/home/best-smart-lock/ultion-nuki-2025
Ranked #8 in "Best Smart Lock 2026: Ten Door Locks Ranked on Security First": https://www.ranked10.co.uk/home/best-smart-lock

- Price: £339.00 (checked on Amazon UK on 2026-09-07)
- Amazon rating: 4.3 from 28 ratings
- Buy on Amazon: https://www.amazon.co.uk/dp/B0FJLV57H3?tag=ranked10-21

The Ultion Nuki 2025 is our number eight smart lock pick for September 2026. It bundles the Nuki motor with a 3-star PLUS Ultion cylinder and chrome handle set for doors under 55 mm thick, at £339. The listing records 28 ratings at 4.3.

Everything on this page comes from the Amazon listing rather than our own testing.

## Specification

| Field | Value |
|---|---|
| Fit | Doors under 55 mm thick |
| Cylinder | 3-star PLUS Ultion |
| Ecosystem | Matter, Wi-Fi, app control |
| Extras | Keyfob, wireless fingerprint keypad, 3 keys |
| Warranty | 3 year available at extra cost |
| ASIN | B0FJLV57H3 |

## Questions people ask

**Which doors does it fit?**

Doors under 55 mm thick, with a size specific handle.

**What cylinder is included?**

A 3-star PLUS Ultion lock.

**Does it work with smart home platforms?**

Yes, via Matter with Alexa, Google Home and Apple Home.

**Is the warranty included?**

A three year warranty is available for an extra cost.

**How big is the pool?**

Only 28 ratings at 4.3.

**What is the price?**

£339.00.