---
product_id: 402027502
title: "Keyless Entry Fingerprint Digital Smart Lock with Handle & Keypad: Electronic/Electric Lock with Code, App Control Biometric Deadbolt Door Knob for Front, Interior, Exterior & Bedroom Door (Silver)"
brand: "dermum"
price: "NT$4390"
currency: TWD
in_stock: true
reviews_count: 10
category: "Dermum"
url: https://www.desertcart.tw/products/402027502-keyless-entry-fingerprint-digital-smart-lock-with-handle-and-keypad
store_origin: TW
region: Taiwan
---

# Real-time app control & notifications 5-in-1 keyless entry options Auto-lock & anti-theft alarms Keyless Entry Fingerprint Digital Smart Lock with Handle & Keypad: Electronic/Electric Lock with Code, App Control Biometric Deadbolt Door Knob for Front, Interior, Exterior & Bedroom Door (Silver)

**Brand:** dermum
**Price:** NT$4390
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your door game—secure, smart, and effortlessly stylish.

## Quick Answers

- **What is this?** Keyless Entry Fingerprint Digital Smart Lock with Handle & Keypad: Electronic/Electric Lock with Code, App Control Biometric Deadbolt Door Knob for Front, Interior, Exterior & Bedroom Door (Silver) by dermum
- **How much does it cost?** NT$4390 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/402027502-keyless-entry-fingerprint-digital-smart-lock-with-handle-and-keypad)

## Best For

- dermum enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Voice Control:** Hands-free locking/unlocking with Alexa & Google Assistant integration (gateway sold separately).
- • **Built to Brave the Elements:** Weather-resistant zinc build with anti-peeping password and auto-lock for uncompromised safety.
- • **Ultimate Keyless Convenience:** Unlock with fingerprint, code, fob, app, or traditional key—flexibility that fits your lifestyle.
- • **Smart Security at Your Fingertips:** Receive instant alerts and access logs via app for total peace of mind, anytime, anywhere.
- • **Effortless Installation & Management:** Quick setup with just a screwdriver and easy code sharing for guests or clients.

## Overview

The Dermum Keyless Entry Fingerprint Digital Smart Lock combines biometric, keypad, app, and traditional key access in a sleek, weather-resistant zinc design. Featuring real-time app notifications, auto-lock, anti-theft alarms, and voice control compatibility, it offers versatile, high-tech security for front, interior, and office doors. Easy to install and manage, it’s perfect for homeowners and property managers seeking modern convenience and peace of mind.

## Description

Dermum Smart Lock Convenient and Secure At Dermum, we're dedicated to enhancing lives through innovation and convenience. Our mission is to make everyday living better and more convenient. Our smart locks provide top-notch security and seamlessly integrate into your lifestyle, simplifying daily routines. With user-centric design and cutting-edge technology, Dermum offers peace of mind and heightened comfort. Redefine secure and effortless living with Dermum smart locks. Shop All Visit the Store Shop All Visit the Store

Review: Love it! - We are loving this door knob! We installed it for a barn door, it was quick & easy. We put in codes, fingerprints, and set up the fobs quickly. It was very user friendly. I love having multiple pass keys to open the door Becuase we have clients that will use it. They get their own key or passcode. Great product.
Review: This lock is Great, easy to install and with many options. - I am so impressed with this lock. I have been looking for similar item with many options for a long time until I found this. This lock has so many options for locking and unlocking the door, it is impossible to use all of it. The reason I need this lock was to give other entry into the house in case of emergency as well as grant access when we are not home. This met all my needs and then some. I was definitely a buy when I saw the price. Very easy to install and easy to use. Great

## Features

- [Use Scenarios] Suitable for entry doors, bedroom doors, garage doors, office doors, and more; easily use the smart app to remotely generate or remove codes for visitors or guests; perfect for homeowners, rental hosts, and property managers.
- [Smart Door Lock] Receive real-time unlocking notifications, view access logs and check lock status through the smart app anytime, anywhere for peace of mind; the web portal offers desktop convenience for managing your property.
- [Convenient Keyless Entry] Enjoy secure 5-in-1 unlocking options: Fingerprint, Code, Fob, App, and Keys; share eKeys with others to grant access; easy installation for any door with just a screwdriver.
- [Security and Anti-Theft] Features like auto-locking, privacy mode, and anti-theft alarms ensure your home's safety; get smart app alerts for any unwanted entry attempts for added peace of mind.
- [Voice Control] Works with desertcart Alexa and Google Assistant for hands-free control through voice commands like "lock the front door," "unlock the front door," and "check lock status." (Gateway Required, Sold Separately.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09P81M2YC |
| Additional Features | Auto-Lock, One-Touch Lock, Anti-Peeping Password, Back-Lit Keypad, Fingerprint, Fob Unlock, Passcode Unlock, Touchscreen, Weather Resistant |
| Best Sellers Rank | #17,586 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #96 in Deadbolts |
| Brand | Dermum |
| Brand Name | Dermum |
| Color | Silver |
| Connectivity Protocol | Wi-Fi |
| Control Method | App, Remote, Touch, Voice |
| Controller Type | Amazon Alexa, Android, Google Assistant, iOS, iPadOS |
| Customer Reviews | 4.4 out of 5 stars 1,805 Reviews |
| Item Dimensions | 7 x 3 x 1.12 inches |
| Item Weight | 3.6 Pounds |
| Item dimensions L x W x H | 7 x 3 x 1.12 inches |
| Lock Type | Biometric, Combination Lock , Deadbolt, Keypad |
| Manufacturer | Dermum |
| Manufacturer Part Number | Dermum S1 |
| Material | Zinc |
| Material Type | Zinc |
| Model Name | Dermum S Smart Lock |
| Model Number | Dermum-S1 |
| Number of Pieces | 16 |
| Smart Home Compatibility | Smart Home Compatible |
| Special Feature | Auto-Lock, One-Touch Lock, Anti-Peeping Password, Back-Lit Keypad, Fingerprint, Fob Unlock, Passcode Unlock, Touchscreen, Weather Resistant Special Feature Auto-Lock, One-Touch Lock, Anti-Peeping Password, Back-Lit Keypad, Fingerprint, Fob Unlock, Passcode Unlock, Touchscreen, Weather Resistant See more |
| Style | Modern |
| Style Name | Modern |
| UPC | 745808798109 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Dermum
- **Item dimensions L x W x H:** 7 x 3 x 1.12 inches
- **Lock Type:** Biometric, Combination Lock, Deadbolt, Keypad
- **Material:** Zinc

## Images

![Keyless Entry Fingerprint Digital Smart Lock with Handle & Keypad: Electronic/Electric Lock with Code, App Control Biometric Deadbolt Door Knob for Front, Interior, Exterior & Bedroom Door (Silver) - Image 1](https://m.media-amazon.com/images/I/61-Y90vlT+L.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can it be left unlocked for a period of time or is it always locked?**
A: Hello, 

There is a feature within the app called passage mode. This feature will disable the auto-lock during a schedule and allow the lock to stay unlocked. Thank you for your question.

**Q: Does this operate at all if the wifi is down? i understand the app won't work in this situation but what about preprogrammed codes and fingerprints?**
A: Hello, 

In this case, the lock can still be controlled by the app while in bluetooth range. All the pre-programmed codes and settings will still work. Thank you for your question.

**Q: Can you have the handle facing horizontally towards the left side?**
A: Hello, 

The handle is reversible for both left and right handed doors. Thank you for your question.

**Q: What functionality do you lose when it gets too cold? In Minnesota it can get down to -20 which is well below the functional range.**
A: Hello, 

All electronic may be lost in those temperatures as with most electronics. It is recommended that you carry the physical key in those instances. Thank you for your question.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it!
*by P***N on February 26, 2026*

We are loving this door knob! We installed it for a barn door, it was quick & easy. We put in codes, fingerprints, and set up the fobs quickly. It was very user friendly. I love having multiple pass keys to open the door Becuase we have clients that will use it. They get their own key or passcode. Great product.

### ⭐⭐⭐⭐⭐ This lock is Great, easy to install and with many options.
*by J***R on March 13, 2026*

I am so impressed with this lock. I have been looking for similar item with many options for a long time until I found this. This lock has so many options for locking and unlocking the door, it is impossible to use all of it. The reason I need this lock was to give other entry into the house in case of emergency as well as grant access when we are not home. This met all my needs and then some. I was definitely a buy when I saw the price. Very easy to install and easy to use. Great

### ⭐⭐⭐⭐⭐ Multi access lock
*by M***N on April 29, 2026*

Working as expected, easy to install

## Frequently Bought Together

- Keyless-Entry Fingerprint Digital Smart Lock: Electronic Door Lock with Code Passcode, Electric Door Knob, Biometric Door Handle (Silver)
- Ring Battery Doorbell, Head-to-Toe Video, Live View with Two-Way Talk, and Motion Detection & Alerts (2024 release), Venetian Bronze

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.tw/products/402027502-keyless-entry-fingerprint-digital-smart-lock-with-handle-and-keypad](https://www.desertcart.tw/products/402027502-keyless-entry-fingerprint-digital-smart-lock-with-handle-and-keypad)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-07-08*