---
product_id: 607678446
title: "LAVNA Smart Door Lock | 3 Way Unlock | Fingerprint, Mobile app, Key Access Suitable for 28 mm to 55mm Wooden Door fit with Right N Left Door Handle (Digital) (LA15)"
brand: "lavna"
price: "€ 95.41"
currency: EUR
in_stock: true
reviews_count: 8
category: "Lavna"
url: https://www.desertcart.nl/products/607678446-lavna-smart-door-lock-3-way-unlock-fingerprint-mobile-app
store_origin: NL
region: Netherlands
---

# Bluetooth app control 3-way unlock tech 0.4s fingerprint unlock LAVNA Smart Door Lock | 3 Way Unlock | Fingerprint, Mobile app, Key Access Suitable for 28 mm to 55mm Wooden Door fit with Right N Left Door Handle (Digital) (LA15)

**Brand:** lavna
**Price:** € 95.41
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your entry game—smart security that’s faster, sleeker, and always connected.

## Quick Answers

- **What is this?** LAVNA Smart Door Lock | 3 Way Unlock | Fingerprint, Mobile app, Key Access Suitable for 28 mm to 55mm Wooden Door fit with Right N Left Door Handle (Digital) (LA15) by lavna
- **How much does it cost?** € 95.41 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/607678446-lavna-smart-door-lock-3-way-unlock-fingerprint-mobile-app)

## Best For

- lavna enthusiasts

## Why This Product

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

## Key Features

- • **Versatile & Secure:** Fits 28-55mm wooden doors with right or left handles, plus manual key access for ultimate peace of mind.
- • **Effortless DIY Setup:** Install easily with no expert needed, backed by step-by-step videos and live customer support.
- • **Power Never Stops You:** Low battery alerts plus an external USB-C power port ensure you’re never locked out, even if batteries die.
- • **Seamless Mobile Command:** Manage up to 30 fingerprints and unlock remotely via the LAVNA SmartLife app—control at your fingertips.
- • **Instant Access, Zero Wait:** Unlock your door in just 0.4 seconds with the 360° fingerprint sensor—because every second counts.

## Overview

The LAVNA LA15 Smart Door Lock offers cutting-edge 3-way unlocking via fingerprint, mobile app, and manual key, designed for wooden doors 28-55mm thick. Featuring a lightning-fast 0.4-second 360° fingerprint sensor, Bluetooth connectivity for remote management, and a user-friendly DIY installation process, it ensures seamless security with smart power backup options and a sleek matte zinc finish. Perfect for professionals seeking reliable, tech-forward home security with effortless control.

## Description

LAVNA Smart Door Lock | 3 Way Unlock | Fingerprint, Mobile app, Key Access Suitable for 28 mm to 55mm Wooden Door fit with Right N Left Door Handle (Digital) (LA15) : desertcart.in: Home Improvement

Review: Trusted Upgrade – Even Better Than Before! - I had 3 units of the older LA15 model from LAVNA, bought about 4 years ago. Those worked great but didn’t have the mobile app function for programming. When the new LA15 version came out with Bluetooth connectivity, mobile app control, and remote unlocking, I immediately decided to replace my old ones, and I’m glad I did! These locks are honestly the best option in the market for inside doors at this price range. They work flawlessly and look sleek and premium. The best part? If the battery runs out, you can simply connect a power bank (now USB-C port instead of Micro USB) from outside and use your fingerprint to unlock, super convenient and practical. Another great improvement is the new physical button that lets you switch to public mode with just one press, very handy and thoughtful! As a return customer, I can confidently say I trust LAVNA for their innovation, quality, and reliability. Highly recommended!
Review: Fantastic customer service... - Go for this smart lock. Mr. Ankit helped me alot for reseting the device. Doorlock is really fantastic and easy to use and installation. Thanks Ankit.

## Features

- 360⁰ Fingerprint Sensor - Unlock with your finger within 0.4 second || 30 fingerprint Storage.
- Bluetooth Mobile APP. - This lock completely operate through LAVNA SmartLife mobile application. You can Add or Delete any fingerprint via mobile app. || Bluetooth Unlocking : you can also unlock the door from your LAVNA Smart Life mobile app with in the bluetooth range.
- DIY Installation : This lock is very easy to install, any normal carpenter can install the lock with the help of our installation video also our customer care team will support online thru Calls and Video calls
- Manual Key Access - This lock also contains a computerized mechanical key for manual unlocking.
- LAVNA LA15 Lock is suitable for wooden doors only, minimum door thickness require 28 mm.
- Low Power indication : When battery level goes under 15% lock will give you low power reminder
- External power Port : if your locks batteries dies completely , you can give power to the lock externally and unlock it with your registered Fingerprint..
- Safety Tips : We strongly suggest to use a Good Brand Long Lasting (AAA Alkalines) batteries only for best battery back. 1 Year off-site warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSFPPLMG |
| Additional Features | Fingerprint, Mobile App. |
| Best Sellers Rank | #3,150 in Home Improvement ( See Top 100 in Home Improvement ) #25 in Home Security & Surveillance Biometrics |
| Brand | LAVNA |
| Brand Name | LAVNA |
| Colour | Black |
| Connectivity Protocol | Bluetooth |
| Control Method | App |
| Controller Type | Biometric, Mobile App |
| Country of Publication | China |
| Customer Reviews | 4.1 out of 5 stars 407 Reviews |
| Importer Contact Information | LAVNA , New Delhi, 1800-313-4491 |
| Included Components | Front Panel, Back Panel, Mortise, Strike plate, 2 Manual keys, Fitting screws, User Manual, Door Cutting Diagram |
| Item Dimensions | 6 x 17 x 6.5 Centimeters |
| Item Height | 6.5 Centimeters |
| Item Type Name | Digital Smart Door Lock |
| Item Weight | 1 Kilograms |
| Item dimensions L x W x H | 6 x 17 x 6.5 Centimeters |
| Lock Type | LA15 |
| Manufacturer | LAVNA, LAVNA , New Delhi, 1800-313-4491 |
| Manufacturer Contact Information | LAVNA , New Delhi, 1800-313-4491 |
| Material | Zinc |
| Material Type | Zinc |
| Model Number | LAVNA LA15 |
| Packer Contact Information | LAVNA , New Delhi, 1800-313-4491 |
| Product Finish Type | matte |
| Recommended Uses For Product | Internal Doors |
| Shape | T-SHAPED |
| Style Name | Digital Smart Door Lock |
| Unit Count | 1 Count |

## Product Details

- **Brand:** LAVNA
- **Special Feature:** Fingerprint, Mobile App.
- **Lock Type:** LA15
- **Item dimensions L x W x H:** 6 x 17 x 6.5 Centimeters
- **Material:** Zinc

## Images

![LAVNA Smart Door Lock | 3 Way Unlock | Fingerprint, Mobile app, Key Access Suitable for 28 mm to 55mm Wooden Door fit with Right N Left Door Handle (Digital) (LA15) - Image 1](https://m.media-amazon.com/images/I/71ejGTPszrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Trusted Upgrade – Even Better Than Before!
*by H***N on 19 October 2025*

I had 3 units of the older LA15 model from LAVNA, bought about 4 years ago. Those worked great but didn’t have the mobile app function for programming. When the new LA15 version came out with Bluetooth connectivity, mobile app control, and remote unlocking, I immediately decided to replace my old ones, and I’m glad I did! These locks are honestly the best option in the market for inside doors at this price range. They work flawlessly and look sleek and premium. The best part? If the battery runs out, you can simply connect a power bank (now USB-C port instead of Micro USB) from outside and use your fingerprint to unlock, super convenient and practical. Another great improvement is the new physical button that lets you switch to public mode with just one press, very handy and thoughtful! As a return customer, I can confidently say I trust LAVNA for their innovation, quality, and reliability. Highly recommended!

### ⭐⭐⭐⭐⭐ Fantastic customer service...
*by A***L on 15 January 2026*

Go for this smart lock. Mr. Ankit helped me alot for reseting the device. Doorlock is really fantastic and easy to use and installation. Thanks Ankit.

### ⭐⭐⭐⭐ Lock is good.... self installation is challenging
*by A***R on 11 December 2024*

Go for company installation service...lock is nice and meets all requirement...self installation needs remote support from company else not possible ... product is working well after installation.. The only issue is there is a public switch behind the lock which when pressed, make the lock public(always open) mode. Every now and then small kids while walking out, press that button and make the lock public without even our knowledge...while you might be sleeping inside, thinking lock is closed, it might be actually open. surprisingly, the company has no solution to disable public mode. The button should not be so upfront and easy to click.

## Frequently Bought Together

- LAVNA LA15 Smart Digital Electronic Door Lock with Fingerprint, Mobile App and Manual Key Access, Suitable for 28 mm to 55mm Wooden Door fit with Right n Left Door Handle (Black)
- LAVNA Wi-Fi Smart Door Lock with 7 Ways Access WiFi Unlock, Fingerprint, RFID Card, PIN, OTP, Mobile App and Manual Key Access for Wooden Doors (LA24 WiFi Rose Gold)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-22*