---
product_id: 584793733
title: "Smart Lock (4th generation), smart door lock with Matter for keyless entry without modifications, electronic door lock turns your smartphone into a key, for Euro Profile Cylinder, white"
brand: "nuki"
price: "₨130624"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/584793733-smart-lock-4th-generation-smart-door-lock-with-matter-keyless
store_origin: LK
region: Sri Lanka
---

# Smartphone key access 200+ digital keys 3-min no-drill install Smart Lock (4th generation), smart door lock with Matter for keyless entry without modifications, electronic door lock turns your smartphone into a key, for Euro Profile Cylinder, white

**Brand:** nuki
**Price:** ₨130624
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock the future of home security—smart, sleek, and effortlessly secure.

## Quick Answers

- **What is this?** Smart Lock (4th generation), smart door lock with Matter for keyless entry without modifications, electronic door lock turns your smartphone into a key, for Euro Profile Cylinder, white by nuki
- **How much does it cost?** ₨130624 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/584793733-smart-lock-4th-generation-smart-door-lock-with-matter-keyless)

## Best For

- nuki enthusiasts

## Why This Product

- Trusted nuki brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Retrofit:** Install in under 3 minutes without drilling or screws—preserve your door’s integrity and style.
- • **Seamless Keyless Entry:** Turn your smartphone into a secure, hands-free key with Auto Unlock—never fumble for keys again.
- • **Tailored Access Control:** Grant up to 200 unique digital keys with customizable time slots—perfect for family, guests, or service providers.
- • **Smart Home Ready with Matter:** Integrate flawlessly into your smart home ecosystem for centralized control and future-proof convenience.
- • **Automatic Locking Peace of Mind:** Lock’n’Go ensures your door locks automatically when you leave, so you’re always secure without a second thought.

## Overview

The Nuki Smart Lock 4th generation transforms your smartphone into a powerful key, enabling keyless, hands-free entry with automatic locking. Designed for Euro Profile Cylinders, it installs in under 3 minutes without any drilling, supports over 200 customizable digital keys, and integrates seamlessly with smart home systems via Matter protocol—offering modern security with ultimate convenience.

## Description

Smart Lock (4th generation), smart door lock with Matter for keyless entry without modifications, electronic door lock turns your smartphone into a key, for Euro Profile Cylinder, white

## Features

- Electronic door lock - For easy retrofitting on the front door. Turn your smartphone into a key. With convenient features like automatic door opening, the activity log function, and easy integration into your smart home.
- Digital keys - Assign up to 200 individual access permissions to those you care about. Maybe one time for the maintenance person, every Wednesday from 2 PM to 4 PM for the dogsitter, or indefinitely for your sweetheart.
- Easy to retrofit - installation in less than 3 minutes. On the inside of the door above your existing door lock. No drilling or screwing necessary. Totally concealed from the outside. Can also be removed without leaving any residue. Visit the Nuki website to find out whether Nuki is compatible with your door.
- Automatic door opening - Enter your home hands-free. Made possible by the electronic door lock from Nuki: Your smartphone stays in your pocket. With Auto Unlock Nuki turns into an automatic door opener.
- Automatic locking - Always at peace of mind with Nuki, the smart door lock. Your door is always securely closed. With Lock’n’Go, your Nuki Smart Lock automatically locks behind you whenever you leave your home.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Nuki Home Solutions GmbH |
| Part Number | 221002 |
| Product Dimensions | 11 x 6 x 6 cm; 689 g |
| Item model number | 221002 |
| Colour | White |
| Style | 4th generation |
| Finish | Painted |
| Material | Stainless Steel |
| Shape | free form |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | App control, auto unlock, lock'n'go, matte protocol |
| Included Components | SL4G UK |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Item Weight | 689 g |

## Product Details

- **Brand:** NUKI
- **Special feature:** App control, auto unlock, lock'n'go, matte protocol
- **Lock type:** Pin Tumbler
- **Item dimensions L x W x H:** 11 x 6 x 6 centimetres
- **Material:** Stainless Steel

## Images

![Smart Lock (4th generation), smart door lock with Matter for keyless entry without modifications, electronic door lock turns your smartphone into a key, for Euro Profile Cylinder, white - Image 1](https://m.media-amazon.com/images/I/512KazijAML.jpg)

## Frequently Bought Together

- Nuki Smart Lock (4th generation), smart door lock with Matter for keyless entry without modifications, electronic door lock turns your smartphone into a key, for Euro Profile Cylinder, white
- Nuki Bridge, WLAN Bridge, add-on for Smart Lock & Opener, enables WiFi connection, lock Smart Lock remotely, add-on for Smart Lock, Alexa, HomeKit, Google, Type G
- Nuki Door Sensor, smart door sensor for Nuki Smart Lock, notifications from a distance (door open, closed), Bluetooth, electronic door lock accessories, Nuki Smart Home

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**Shop now:** [https://www.desertcart.lk/products/584793733-smart-lock-4th-generation-smart-door-lock-with-matter-keyless](https://www.desertcart.lk/products/584793733-smart-lock-4th-generation-smart-door-lock-with-matter-keyless)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-20*