NUKI ULTRA NFC CH Home Set, including universal cylinder

Maximum performance in the smallest Nuki Smart Lock – maximum compatibility with Swiss doors. Bundle with Nuki ULTRA (5th Gen) CH cylinder (EAN: 9120072084089) & Nuki Keypad 2 NFC (EAN: 9120072084

The Nuki Smart Lock Ultra Swiss is an impressive, high-performance retrofit solution. It combines maximum locking speed, high security standards and straightforward smart home integration in a compact design.

Maximum compatibility and security
The Smart Lock Ultra comes with a Premium Universal Cylinder in the Swiss round cylinder variant – for maximum compatibility and the highest level of security.

Outstanding speed
Thanks to the new motor technology, the Smart Lock Ultra is up to three times faster than previous generations. The brushless motor not only ensures greater speed, but also greater efficiency and durability. The Smart Lock Ultra offers three locking modes:
- Insane: Door unlocks in <1.5 seconds
- Standard: Door unlocks in approx. 2 seconds
- Gentle: Reduced noise level with a slower unlocking process

Easy installation
The cylinder and Smart Lock can be installed in around 15 minutes – no drilling and no technical knowledge required. The step-by-step guide in the Nuki app makes self-installation a breeze.

Elegant and compact design
A modern look that remains true to the classic Nuki style despite its reduced size: the Smart Lock Ultra combines a compact form factor with an elegant stainless steel design. Thanks to interchangeable base rings in black and white, the design can be flexibly adapted to different doors and interior styles.

Intuitive battery solution
The built-in battery offers a runtime of several months. Charging is particularly convenient thanks to the magnetic USB-C charging cable: the Smart Lock is fully charged in less than 2 hours – either directly on the door or when removed.

Smart home integration
The built-in Wi-Fi module enables remote access and control whilst you’re out and about. Thanks to Matter and Thread support, Nuki can be quickly and seamlessly integrated into all major smart home systems (Apple Home, Google Home, Amazon Alexa, Samsung SmartThings, Home Assistant).

Flexible access control and app features
The Nuki app turns your smartphone into a key. You can assign up to 200 individual access permissions. Smart features such as Auto Unlock (automatic door opening) and Night Mode make everyday life easier.

Certifications
- AV-TEST certified as a secure smart home product
- Winner of international design awards: Red Dot Award, iF Design Award, CES Innovation Award

TECHNICAL DETAILS
Product: Nuki Smart Lock Ultra with CH Universal round profile cylinder
Colour: White/Black with stainless steel
Smart Lock weight: 250 g
Dimensions: ⌀57 x 58 mm
Power supply: Lithium-polymer battery, battery life several months; charging time <2 h
Communication:
- Bluetooth Low Energy: IEEE 802.15.1 2.4 GHz
- Thread: IEEE 802.15.4 2.4 GHz
- Wi-Fi: IEEE 802.11 b/g/n 2.4 GHz
- Matter
Operating temperature: 10–40 °C
Requirements: We recommend using Nuki with the latest version of iOS, Android or EMUI (Huawei).

Product: Nuki CH Universal Round Profile Cylinder:
Material: Stainless steel
Weight: 450 g
Dimensions: 130 x 33 x 17 mm
Security: Security class SKG***, EN 1303, DIN 18252

Bundle comprising Nuki Smart Lock Ultra Swiss (including CH cylinder) + Nuki Keypad 2 NFC