---
product_id: 629608406
title: "WELOCK Smart Lock, Keyless Entry for Front Door, Electronic Keypad Code, with App and passcode, Digital Lock Adjustable Length for 50-100mm Door"
brand: "ruilon"
price: "NT$10324"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/629608406-welock-smart-lock-keyless-entry-for-front-door-electronic-keypad
store_origin: TW
region: Taiwan
---

# Smartphone app control & monitoring 3-in-1 keyless entry modes Adjustable for 50-100mm door thickness WELOCK Smart Lock, Keyless Entry for Front Door, Electronic Keypad Code, with App and passcode, Digital Lock Adjustable Length for 50-100mm Door

**Brand:** ruilon
**Price:** NT$10324
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your front door to smart security status—because your home deserves the future today.

## Quick Answers

- **What is this?** WELOCK Smart Lock, Keyless Entry for Front Door, Electronic Keypad Code, with App and passcode, Digital Lock Adjustable Length for 50-100mm Door by ruilon
- **How much does it cost?** NT$10324 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/629608406-welock-smart-lock-keyless-entry-for-front-door-electronic-keypad)

## Best For

- ruilon enthusiasts

## Why This Product

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

## Key Features

- • **Battery Life Alerts:** Stay powered with smart reminders before battery runs low—never get locked out.
- • **Triple Access Modes:** Unlock via app, passcode, or USB key—flexibility that fits your lifestyle.
- • **Smart App Management:** Create unlimited passwords, set temporary codes, and track unlock history effortlessly.
- • **Automatic Security Lock:** Customizable auto-lock timer and anti-snooping tech keep your home fortress-ready.
- • **DIY Friendly Installation:** No drilling or wiring needed—fits standard EU doors with ease and style.

## Overview

The WELOCK Smart Lock offers keyless entry through a 3-in-1 system: smartphone app, electronic keypad, and USB key backup. Designed for doors 50-100mm thick, it features easy DIY installation without drilling, advanced security with auto-lock and anti-snooping technology, and smart battery alerts via its dedicated app compatible with iOS and Android.

## Description

WELOCK Smart Lock, Keyless Entry for Front Door, Electronic Keypad Code, with App and passcode, Digital Lock Adjustable Length for 50-100mm Door

## Features

- Keyless Door Lock: 3-1 Smart Lock: Code, Smartphone App, and USB spare key (no charging function). This door lock has an app for iOS and Android through which you can control the lock and get a clear picture of the status of the door lock to make your home smarter.
- Convenient app: After download the app you can easily manage your keyless door lock from your smartphone. With the app, you can create an unlimited number of passwords. With functions such as temporary passwords, permission management, and unlock history, you can set and monitor your smart door handle, making your electronic door lock more secure and convenient.
- Home Protection: The smart lock is designed to provide extra protection for your home security by automatically locking after unlocking (at intervals of 5-14 seconds, customizable). This digital door lock will automatically lock for 3 minutes after 5 incorrect codes have been entered. Our keyless entry door locks are also equipped with the latest anti-snooping technology to give you extra peace of mind when using them.
- Easy DIY installation: The smart door lock replaces the lock cylinder of a mechanical lock and can be installed without drilling or laying cables, making retrofitting very easy. Suitable for door thicknesses of 50-100mm, the smart locks are suitable for almost all doors that comply with EU standard sizes.
- Smart Reminder: The smart door lock or app will remind you to change the battery. The keyless entry smart lock will alert you when the battery level of the smart lock is below 20% or you can check the battery level in the app so that you can replace the smart life battery. Battery type: 3 x AAA 1.5 V (batteries are not included in the package)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ‎WELOCK |
| Product Dimensions | 18.5 x 4.5 x 4.5 cm; 480 g |
| Item model number | PBL20EBL41 |
| Colour | Sliver |
| Style | PBL41 |
| Finish | Powder Coated |
| Material | Zinc Stainless Steel |
| Shape | Rectangular |
| Number of Pieces | 1 |
| Special Features | App control, Passcode Unlock, Waterproof |
| Included Components | smart lock |
| Batteries included? | No |
| Batteries Required? | Yes |
| Item Weight | 480 g |

## Product Details

- **Brand:** RUILON
- **Special feature:** App control, Passcode Unlock, Waterproof
- **Lock type:** Keypad
- **Item dimensions L x W x H:** 18.5 x 4.5 x 4.5 centimetres
- **Material:** Zinc Stainless Steel

## Images

![WELOCK Smart Lock, Keyless Entry for Front Door, Electronic Keypad Code, with App and passcode, Digital Lock Adjustable Length for 50-100mm Door - Image 1](https://m.media-amazon.com/images/I/611Y8RBpfBL.jpg)

## Available Options

This product comes in different **Style Name** options.

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**Shop now:** [https://www.desertcart.tw/products/629608406-welock-smart-lock-keyless-entry-for-front-door-electronic-keypad](https://www.desertcart.tw/products/629608406-welock-smart-lock-keyless-entry-for-front-door-electronic-keypad)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-08*