---
product_id: 435845
title: "Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security"
brand: "sohomill"
price: "₨65358"
currency: LKR
in_stock: true
category: "So Ho Mi Ll"
url: https://www.desertcart.lk/products/435845-electronic-door-knob-spring-latch-lock-not-deadbolt-not-phone
store_origin: LK
region: Sri Lanka
---

# 15,000 hrs battery life Auto-locks in 3 seconds DIY install, no pro needed Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security

**Brand:** sohomill
**Price:** ₨65358
**Availability:** ✅ In Stock

## Summary

> 🔐 Unlock peace of mind with DIY smart security—no keys, no hassle, just control.

## Quick Answers

- **What is this?** Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security by sohomill
- **How much does it cost?** ₨65358 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/435845-electronic-door-knob-spring-latch-lock-not-deadbolt-not-phone)

## Best For

- sohomill enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Versatile Fit:** Fits both left and right-hinged doors with adjustable latch backset; built to last longer than deadbolts with a spring latch design.
- • **Smart Multi-Code Access:** Manage up to 8 user codes plus a master code, perfect for family, guests, or Airbnb renters—control who comes and goes with ease.
- • **Uncompromising Security:** Auto-locks within 3 seconds and alerts on every entry attempt—no keyholes means zero picking risk and no hacking since it’s offline.
- • **Night-Friendly LED Keypad:** Backlit keypad ensures seamless access even in the darkest hours—never fumble for keys again after late nights or early mornings.
- • **Effortless DIY Installation:** Replace your door knob in minutes with just a screwdriver—no contractor required, saving you time and money.

## Overview

The SoHoMiLL Electronic Door Knob YL 99 is a battery-powered, keyless spring latch lock designed for easy DIY installation on standard doors. It supports up to 8 user codes plus a master code, features an auto-lock function within 3 seconds, and alerts on every entry attempt. With no keyhole and no phone connectivity, it offers enhanced security against picking and hacking. The keypad is LED-backlit for nighttime use, and the lock fits both left and right-hinged doors with an adjustable latch. Powered by 4 AAA batteries (not included), it boasts a long battery life of up to 15,000 hours, making it ideal for family homes, rentals, and Airbnb properties seeking convenient, secure, and flexible access control.

## Description

Product Description "WARNING! This is NOT a dead-bolt: when you press a valid code, you need to TURN the keypad knob to unlock within 3-sec while beeping! This is also a security feature "auto-lock" to prevent from "forgot-to-lock." This is a spring latch lock. The latch does NOT have motor and does NOT move itself. Therefore, it lasts longer than deadbolt. Again, You will need to TURN the keypad knob to unlock. Install this door knob yourself! Everything included: you just need a screwdriver, no professionals needed (saving on contractor costs)! Don't worry about losing, forgetting, or making extra keys time and time again. Fits in standard door knob installation hole. You're free to add, change, or delete user Codes. This lock works for exterior, interior, side, or garage entry doors. For family, each member can have their own user code to access. Coming home late at night? No problem. The keypad is lit up by LED when pressed, so you can see it in the dark. If relatives are visiting, set a temporary code for their stay. No spare keys needed. Going for a jog or a ride, no more carrying a bulky key chain or worrying about losing your keys along the way. Press your code and you are home. Pet lover: this lock will allow you to give your neighbor or pet sitter an User Code of their own while you are away. When you return, simply delete the code from the lock. For Airbnb, rental or vacation home owner, this will reduce your costs in replacing locks and making extra keys. Install this lock on your rental property and save yourself the hassle, too. When your renter moves out, simply delete or change the code. Please note: While this door knob is designed for operational temperature from 6-degree F to 102-degree F in outdoor and indoor applications, it is recommended to be under a porch or some kind of overhead cover, and it should NOT DIRECTLY to be exposed to heavy rains or accumulated snow or melting ice. Please refer to photos in the listing and to our web site FAQs. Keyless Lock (Electronic Keypad Lock), install it yourself! Don't worry about losing, forgetting, or making extra keys time and time again! Install this Keyless Door Lock yourself - with nothing more than a screwdriver. Fits in standard door knob installation hole - Adjustable latch backset 2 3/8" to 2 3/4". You're free to add, change, or delete user codes - and come and go as you please. This lock works for exterior, interior, side, or garage entry doors. For family, each member can have their own user code to access. Coming home late at night? No problem! The keypad is lit up by energy efficient LED when pressed, so you can see it in the dark. If relatives are visiting, set a temporary code for their stay. No spare keys needed! Going for a jog or a ride? No more carrying a bulky key chain or worrying about losing your keys along the way. Press your code, and you are home! Pet lover? This lock will allow you to give your neighbor or pet sitter a code of their own while you are away. When you return, simply delete the code from the lock. For rental or vacation home owner, this will reduce your costs in replacing locks and making extra keys. Install this lock on your rental property and save yourself the hassle, too. When your renter moves out, simply change the code. Please note: four AAA Batteries Taken Out to comply with transportation regulations. ! Caution ! the most common error in installation: four batteries are NOT placed correctly. Please check the +/- poles for ALL FOUR batteries according to the battery-box markings. BEFORE installations, please read FAQ." From the Manufacturer Keyless Lock (Electronic Keypad Lock), install it yourself! Don't worry about losing, forgetting, or making extra keys time and time again! Install this Keyless Door Lock yourself -- with nothing more than a screwdriver. Fits in standard door knob installation hole -- Adjustable latch backset 2 3/8" to 2 3/4". You're free to add, change, or delete user codes -- and come and go as you please. This lock works for exterior, interior, side, or garage entry doors. For family, each member can have their own user code to access. Coming home late at night? No problem! The keypad is lit up by energy efficient LED when pressed, so you can see it in the dark. If relatives are visiting, set a temporary code for their stay. No spare keys needed! Going for a jog or a ride? No more carrying a bulky key chain or worrying about losing your keys along the way. Press your code, and you are home! Pet lover? This lock will allow you to give your neighbor or pet sitter a code of their own while you are away. When you return, simply delete the code from the lock. For rental or vacation home owner, this will reduce your costs in replacing locks and making extra keys. Install this lock on your rental property and save yourself the hassle, too. When your renter moves out, simply change the code. Please note: four AAA Batteries Taken Out to comply with transportation regulations. !!! Caution !!! the most common error in installation: four batteries are NOT placed correctly. Please check the +/- poles for ALL FOUR batteries according to the battery-box markings. BEFORE installations, please read FAQ.

## Features

- Easy Setup; Design for Do It Yourself (DIY); No Professional Needed; Everything Included!
- Fit Both Left and Right-hinged Doors; Replace Most Existing Door Knobs, Easily by YOURSELF!
- Flexible: Master code, and upto 8 User Codes and P-Code, all Controlled by Your Own Master code.
- Built-in Low Battery Warning. (for single-entry room, please use SoHoMiLL YL 99 B model)
- Max.Security: Auto-Lock in 3-sec from Outside; Alert to Every Entry Attempt; No Phone Connected: No Hacking! No Keyhole: NO Picking!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00HLVGO7Y |
| Additional Features | Energy Efficient, Keyless |
| Best Sellers Rank | #182,532 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #618 in Door Knobs |
| Brand | SoHoMiLL |
| Brand Name | SoHoMiLL |
| Color | Satin Nickel |
| Control Method | App |
| Controller Type | Hand Control, Mechanical knob |
| Customer Reviews | 4.4 out of 5 stars 3,297 Reviews |
| Finish Types | Brushed |
| Global Trade Identification Number | 00796833326393 |
| Included Components | backup battery jumper cable |
| Item Dimensions | 6.5 x 4.5 x 3 inches |
| Item Type Name | Door Knob |
| Item Weight | 2.7 pounds |
| Item dimensions L x W x H | 6.5 x 4.5 x 3 inches |
| Lock Type | Keypad |
| Manufacturer | SoHoMiLL |
| Manufacturer Part Number | YL 99 |
| Material | Nickel |
| Material Type | Nickel |
| Model Name | SHL-1320-620 |
| Model Number | SHL-1320-620 |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Security |
| Shape | Round |
| Special Feature | Energy Efficient, Keyless |
| Style Name | Modern |
| UPC | 796833326393 732454135655 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** SoHoMiLL
- **Item dimensions L x W x H:** 6.5 x 4.5 x 3 inches
- **Lock Type:** Keypad
- **Material:** Nickel
- **Special Feature:** Energy Efficient, Keyless

## Images

![Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security - Image 1](https://m.media-amazon.com/images/I/81PbaoMUuqL.jpg)
![Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security - Image 2](https://m.media-amazon.com/images/I/71tatHBgNgL.jpg)
![Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security - Image 3](https://m.media-amazon.com/images/I/61UuX8LwsrL.jpg)
![Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security - Image 4](https://m.media-amazon.com/images/I/71LzyUt3VKL.jpg)
![Electronic Door Knob (Spring Latch Lock; Not Deadbolt; Not Phone Connected), Single Front keypad YL 99, max Security - Image 5](https://m.media-amazon.com/images/I/71CZr3Xj7HL.jpg)

## Questions & Answers

**Q: Does the unit, lock automatically on the outside every time the door is closed?  Is there a code you can enter to keep it unlocked until you are ready**
A: For security reasons, the lock was designed to be back to "lock" position within three seconds automatically after a correct code is entered. This security feature will prevent a "forgot-and-left-unlock" after an entry. However, if you need to open/close frequently without the need for security, you can consider setting up "passage mode" with one-key touch open without entering an access code. For more FAQ, please visit SoHoMiLL.com.

**Q: Will it work with any door swing**
A: This Keyless Door Lock (electronic keypad lock) Fits both left and right-hinged doors. It is Designed for Do It Yourself (DIY), and Easily replaces most existing door locks. A passage code (one-digit) can be set as entry code. From inside, lock is open by turning the knob without entry code. For more FAQ, please visit our website (below).KatieSoHoMiLL.com

**Q: What happens when the batteries run out?**
A: There is a small plug under the knob (keypad side) for backup battery box and cable jumper (both included) to plug in. Please keep four AAA batteries in the backup battery box "outside" for emergency - if you decide to IGNORE the "battery low warning!" Please visit our website for more FAQ

**Q: Is there a way to turn off the sound/beep?**
A: I followed the instructions below and it worked! 

Enter your master code, wait for the beep to stop, and press "*" before the light goes off. This disables the sound on my lock.

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-10-22*