---
product_id: 457293745
title: "iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black)"
brand: "iulock"
price: "¥24009"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/457293745-iulocksmart-door-knob-with-keypad-and-key-keyless-entry-door
store_origin: JP
region: Japan
---

# IP65 waterproof for all-weather reliability 18-month battery life with USB-C backup 50 user codes for ultimate access control iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black)

**Brand:** iulock
**Price:** ¥24009
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your entry game with smart security that fits your style and pace.

## Quick Answers

- **What is this?** iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black) by iulock
- **How much does it cost?** ¥24009 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/457293745-iulocksmart-door-knob-with-keypad-and-key-keyless-entry-door)

## Best For

- iulock enthusiasts

## Why This Product

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

## Key Features

- • **Smart & Silent:** Backlit keypad with silent mode and anti-peeping code protection for discreet, day-or-night use.
- • **Built to Endure:** Heavy-duty zinc alloy construction with a matte black finish ensures premium security and durability.
- • **Access for Everyone:** Supports up to 50 customizable 1-15 digit codes—perfect for family, staff, or guests.
- • **Fits Your Lifestyle:** Compatible with most door types (1-3/8" to 2-1/2" thick) and easy DIY installation in minutes.
- • **Weatherproof & Reliable:** IP65 rating withstands extreme temperatures (-22°F to 176°F) and harsh weather—rain or shine.

## Overview

The iulock Smart Door Knob combines cutting-edge keyless entry technology with robust zinc alloy durability and weatherproof design. Featuring a backlit keypad supporting up to 50 user codes, silent and visitor modes, and an 18-month battery life with USB-C backup, it’s engineered for modern homes and offices seeking seamless, secure access control. Easy to install and compatible with a wide range of door types, this lock offers premium protection and convenience in a sleek matte black finish.

## Description

iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black)

## Features

- [Keyless Entry & Stylish]✅This keypad door knob lock assigns up to 50 customizable 1-15 digit codes for family or stuff to experience convenience. The knob has perfect size,come with detachable silicone grip,more snug on handle.Ergonomic design can bring trendy style to modern residential and commercial exterior & interior doors.,suitable for screen, wooden and metal doors,etc.
- [Premium Security & Durable]✅This electronic code door knob adopts heavy-duty design, sturdy and durable. solid lock cylinder with 2 keys that are compatible with most mechanical keys. Premium metal construction, Plating Finish. It offers the best protection against burglary or break-in. Ideal for home, rental, office, hotel, garage, and apartment, etc.
- [Feature-rich & Smart]✅The keypad of this door handle has clear numbers and soft backlight, so it can be operated day or night. You can activate passage mode when you don't want it locking. Enable silent mode if you don’t want to disturb. 4 AAA batteries can be used for 18 months,low battery alarm. Use type-c USB backup in case that batteries run out.
- [Fits most doors]✅This password doorknob fits 1-3/8" to 2-1/2" thickness doors, with a 2-3/8" or 2-3/4" adjustable latch. options rosette rubber seal suitable for more door, Install it by yourself with just a screwdriver in minutes. It is suitable for left or right-handed doors of your bedroom ,front door entry and backdoor, etc.
- [Reliable & Trusted Warranty]✅IP65 weather resistance. Quality materials and industrial circuit design ensure this door lock reliable. Can work in extreme environments (works great from -22F to 176F, rain and sun) They are awesome gifts for the people you love. Each IULOCK door lock comes with long-term warranty and 7X24 Efficient service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | IULOCK |
| Part number | IU-30 |
| Item Weight | 1.04 Kilograms |
| Product Dimensions | 17.78 x 11.43 x 7.87 cm; 1.04 kg |
| Batteries | 4 AAA batteries required. |
| Item model number | IU-30 |
| Color | Matte Black |
| Style | modern |
| Finish | Matte Black |
| Material | Zinc |
| Shape | Rectangular |
| Number Of Pieces | 3 |
| Handle Material | Rubber, Zinc Alloy |
| Special Features | Waterproof |
| Specific uses | -22F to 176F, 2 keys,1 Master Passcode,50 User Passcodes, code 1-15 digits in length, USB-C type backup,waterproof IP65 (Can be used outdoors, sun and rains no problem),Backlit Keypad,Anti peeping user code protection, Auto-lock (programmable), Visitor Mode, Silent Mode. |
| Included components | Installation Hardware |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Alkaline |

## Product Details

- **Brand:** iulock
- **Special features:** Waterproof
- **Lock type:** Keypad
- **Item dimensions L x W x H:** 17.8 x 11.4 x 7.9 centimeters
- **Material:** Zinc

## Images

![iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black) - Image 1](https://m.media-amazon.com/images/I/71qfKGxImmL.jpg)
![iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black) - Image 2](https://m.media-amazon.com/images/I/71wpwIFwIGL.jpg)
![iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black) - Image 3](https://m.media-amazon.com/images/I/71UNlwON98L.jpg)
![iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black) - Image 4](https://m.media-amazon.com/images/I/81Gqc6I003L.jpg)
![iulockSmart Door Knob with Keypad and Key,Keyless Entry Door Lock with Rubber Grip, Auto Lock,50 User Code,Waterproof, Easy to Install and Program for Bedroom Garage Office Gate (Matte Black) - Image 5](https://m.media-amazon.com/images/I/71+q586BkWL.jpg)

## Available Options

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

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.jp/products/457293745-iulocksmart-door-knob-with-keypad-and-key-keyless-entry-door](https://www.desertcart.jp/products/457293745-iulocksmart-door-knob-with-keypad-and-key-keyless-entry-door)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-02*