---
product_id: 123099113
title: "Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel"
brand: "signstek"
price: "₨6446"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/123099113-keyless-entry-door-lock-door-knob-with-keypad-smart-code
store_origin: SC
region: Seychelles
---

# Battery powered, 4 AAA Backlit waterproof keypad Easy installation, no new holes Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel

**Brand:** signstek
**Price:** ₨6446
**Availability:** ✅ In Stock

## Summary

> 🔐 Upgrade your entry game—smart, silent, and stylish security.

## Quick Answers

- **What is this?** Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel by signstek
- **How much does it cost?** ₨6446 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/123099113-keyless-entry-door-lock-door-knob-with-keypad-smart-code)

## Best For

- signstek enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Setup:** Installs using your existing door knob hole—no extra drilling needed, saving time and hassle.
- • **Silent Security:** Mute mode lets you unlock discreetly—perfect for quiet offices or late-night homecomings.
- • **Sleek & Durable:** Satin nickel finish with zinc construction combines modern aesthetics with long-lasting reliability.
- • **Night-Ready Access:** Backlit, waterproof keypad ensures effortless code entry even in the darkest environments.
- • **Versatile Functionality:** Passage mode offers flexible access control, ideal for offices, apartments, or shared spaces.

## Overview

The Signstek Keyless Entry Door Lock (model YL-99) is a battery-powered, satin nickel smart door knob featuring a backlit waterproof keypad. Designed for easy installation using existing door holes, it offers enhanced security with mute and passage modes, making it ideal for homes, offices, and apartments seeking a sleek, reliable keyless entry solution.

## Description

Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel

## Features

- In installation, just use the existing knob lock hole, no need to open another holes.
- The keypad is backlite and waterproof, more convenient at Night.
- Very easy to operate, suitable for office, house and apartment.
- Exquisite appearance, rational structure, safe and reliable.
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Signstek |
| Part Number | YL-99 |
| Product Dimensions | 18.01 x 10.01 x 8 cm; 907.18 g |
| Batteries | 4 AAA batteries required. |
| Item model number | YL-99 |
| Size | US Standard |
| Colour | Satin Nickel |
| Style | Door Knob with Keypad |
| Finish | Nickel |
| Material | Zinc |
| Shape | Round |
| Power Source | battery powered |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | Electronic Keypad Knob,Convenient for Keyless Entry,Enhanced Security,Easy to install,Multi-Functions,Smart Code Door Lock |
| Included Components | Door Knob, Latch, Strike, Mounting Plate, Screws,Installation Instruction |
| Batteries included? | No |
| Batteries Required? | Yes |
| Item Weight | 907 g |

## Product Details

- **Brand:** Signstek
- **Special feature:** Electronic Keypad Knob,Convenient for Keyless Entry,Enhanced Security,Easy to install,Multi-Functions,Smart Code Door Lock
- **Lock type:** Keypad
- **Item dimensions L x W x H:** 18 x 10 x 8 centimetres
- **Material:** Zinc

## Images

![Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel - Image 1](https://m.media-amazon.com/images/I/61268HeBBNL.jpg)
![Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel - Image 2](https://m.media-amazon.com/images/I/51YKQE5YuUL.jpg)
![Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel - Image 3](https://m.media-amazon.com/images/I/71FTmqZrHYL.jpg)
![Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel - Image 4](https://m.media-amazon.com/images/I/717ik4EZznL.jpg)
![Keyless Entry Door Lock, Door Knob with Keypad, Smart Code Door Lock, Mute Mode, Passage Function, Easy to Install, Satin Nickel - Image 5](https://m.media-amazon.com/images/I/614+rfz-ycL.jpg)

## Questions & Answers

**Q: Can you lock it from the inside? I see it has nothing to turn to lock from inside**
A: The lock is naturally in locked state.  When you close the door, the door is automatically locked.  When you enter the code, it momentarily engage the outside handle so you can turn the knob to open the door.  But from inside, you can always turn the knob to open the door.  Hope that helps.

**Q: whats the max amount of numbers for a code?**
A: 10 digits

**Q: If the battery is too low to open the lock, what do you have to do to expose the emergency jump cable, and where is it?**
A: What if the backup battery pack is locked in the room?  Is there something else that I can connect to the jump cable?

**Q: Does it fit an indoor passage with a round side latch style hole (not rectangle)?**
A: I had to chip extra wood on the door to make room for the new latch. If its round, you will have to do the same. Simply install the new latch and pencil the wood and chip to fit the new latch.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sc/products/123099113-keyless-entry-door-lock-door-knob-with-keypad-smart-code](https://www.desertcart.sc/products/123099113-keyless-entry-door-lock-door-knob-with-keypad-smart-code)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-25*