---
product_id: 473552111
title: "ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery"
brand: "ultraloq"
price: "₩24521"
currency: KRW
in_stock: false
reviews_count: 7
url: https://www.desertcart.kr/products/473552111-ultraloq-u-bolt-wifi-smart-lock-with-door-sensor-5
store_origin: KR
region: South Korea
---

# Built-in WiFi for remote control 5-in-1 keyless entry options IP65 dust & weatherproof rating ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery

**Brand:** ultraloq
**Price:** ₩24521
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Elevate your front door game—smart security that keeps you connected and in control.

## Quick Answers

- **What is this?** ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery by ultraloq
- **How much does it cost?** ₩24521 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/473552111-ultraloq-u-bolt-wifi-smart-lock-with-door-sensor-5)

## Best For

- ultraloq enthusiasts

## Why This Product

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

## Key Features

- • **Effortless DIY Setup:** Replace your deadbolt in minutes with just a screwdriver—no drilling required, backed by lifetime warranty.
- • **Rock-Solid Durability:** Engineered to withstand 35x the force of standard locks and built for all weather conditions (IP65).
- • **Ultimate Remote Access:** Control and monitor your door from anywhere with built-in WiFi—no hub needed.
- • **Versatile 5-in-1 Entry:** Unlock via fingerprint, keypad, app, auto-unlock, or mechanical key—flexibility meets security.
- • **Smart Auto Lock & Unlock:** Door locks automatically when closed and unlocks as you approach with your phone in pocket.

## Overview

The ULTRALOQ U-Bolt WiFi Smart Lock combines cutting-edge 5-in-1 keyless entry with built-in WiFi for seamless remote control. Featuring smart auto-lock/unlock, Alexa and Google Assistant compatibility, and an IP65 weatherproof rating, it offers commercial-grade security and durability. Easy DIY installation and robust battery life make it the ultimate upgrade for modern front doors.

## Description

Full description not available

## Features

- Control Your Ultraloq Smart Lock Anytime, Anywhere: Lock, unlock, share access and see a Log of who’s entered and exactly when they did remotely using smartphone App with built-in WiFi. No extra hub required. Share ekey or code remotely to your family, guests or service people for permanent access, specific dates or periods of time. Connectivity: 2.4GHz WiFi only (802.11 b/g/n)
- 5-in-1 Keyless Entry Smart Lock: Anti-peep Keypad + Smartphone + Auto Unlock + Auto Unlock + Mechanical Key
- Smart Auto Lock and Auto Unlock: Smart Lock automatically locks if your door closes with door sensor and unlocks when you arrive at your door with your smartphone in your pocket. Voice control with Alexa and Google Assistant. Works with Smartthings and IFTTT. Compatible with Apple Watch.
- Certified Highest Security and Durability: Proven for up to 35 times strength of standard residential locks along with a 7 times longer lifespan. IP65 rated dust and weatherproof external Smart Lock built to withstand heat and cold.
- DIY Installation: Replace your current deadbolt with just a screwdriver. Backed by Ultraloq, world’s leading smart lock brand with more than 1 million happy American users. Plus lifetime mechanical warranty and 18 months electronic warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ULTRALOQ |
| Special Feature | Built-in WiFi, Commercial Level of Security and Durability, Fingerprint ID, Smartphone Control From Anywhere, Simple Installation with No Drilling Required |
| Lock Type | Keypad, smart door lock, smart lock, wifi door lock |
| Item dimensions L x W x H | 2.95 x 1.2 x 2.95 inches |
| Material | Zinc |
| Recommended Uses For Product | commercial, front door, outdoor, residential |
| Style | Popular |
| Color | Black |
| Number of Pieces | 1 |
| Finish Type | Brushed |
| Included Components | Smart Wi-Fi Lock Set, Door Sensor and Physical Keypad, Mounting Hardware, Backup Key, AA Alkaline Batteries, User Guide |
| Controller Type | Amazon Alexa, Google Assistant, IFTTT, SmartThings |
| Shape | Square |
| Control Method | Remote |
| Connectivity Protocol | Bluetooth, Wi-Fi |
| UPC | 850021446222 |
| Model Name | UUL-U-BOLT-WIFI-BK |
| Global Trade Identification Number | 00850021446222 |
| Manufacturer | ULTRALOQ |
| Part Number | UUL-U-BOLT-WIFI-BK |
| Item Weight | 2.71 pounds |
| Product Dimensions | 2.95 x 1.2 x 2.95 inches |
| Item model number | UUL-U-BOLT-WIFI-BK |
| Size | Built-in WiFi + Bluetooth + Door sensor |
| Finish | Brushed |
| Item Package Quantity | 1 |
| Special Features | Built-in WiFi, Commercial Level of Security and Durability, Fingerprint ID, Smartphone Control From Anywhere, Simple Installation with No Drilling Required |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Warranty Description | 18 months electronic warranty and lifetime mechanical warranty |

## Product Details

- **Brand:** ULTRALOQ
- **Special Feature:** Built-in WiFi, Commercial Level of Security and Durability, Fingerprint ID, Smartphone Control From Anywhere, Simple Installation with No Drilling Required
- **Lock Type:** Keypad, smart door lock, smart lock, wifi door lock
- **Item dimensions L x W x H:** 2.95 x 1.2 x 2.95 inches
- **Material:** Zinc

## Images

![ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery - Image 1](https://m.media-amazon.com/images/I/71FgX+9sqYL.jpg)
![ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery - Image 2](https://m.media-amazon.com/images/I/91pM651aYtL.jpg)
![ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery - Image 3](https://m.media-amazon.com/images/I/71NJ4nWg+vL.jpg)
![ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery - Image 4](https://m.media-amazon.com/images/I/61LtoOqusmL.jpg)
![ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with WiFi, Bluetooth, App Remote Control, Keypad, Auto Unlock, Smart Deadbolt for Front Door, IP65, 8 Months Battery - Image 5](https://m.media-amazon.com/images/I/71Tvz3AVk5L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the hub used for?**
A: Bridge WiFi adaptor is a Bluetooth to WiFi hub that allows you to access your U-Bolt Pro remotely. It also sends you smartphone notifications for unlocking & locking, unauthorized attempts / low battery / door jam alerts. It also enables smart home integration with Alexa, Google Assistant and IFTTT.

**Q: How can I allow smartphone access to my wife? She’s an admin but never gets the email. I’ve sent dozens of times.**
A: She needs to install the app and register with the email you send to her.  The access should immediately appear in the app.

**Q: Can this be paired with a UL1 handle to unlock together?**
A: That is a manufacturer related question.  If it is paired to that system you want the manufacturer to spec you with door width, arrow direction for the the lock (left right), they may indicate you need an inside spring,  spindle in the hole ect.  Take a look at the  Ultaloc UL1 with blue tooth

**Q: Will this fit 1.5in metal business door? Standard black door with metal frame with glass interior you see everywhere.**
A: yes but I did put another on my security door ultraloq system want work on both my front doors I found that out the hard way so I only installed it on my iron door I plan to get a different smart lock for my other door

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product, even better customer service
*by C***J on December 10, 2024*

Purchased this product for my front door after already owning the U-Bolt Pro Series for my mudroom door. Worked great for about 2 years but then recently it stopped working electronically all of a sudden. I reached out to customer support and after a few rounds of troubleshooting, they were able to quickly send me a replacement. I've had 0 issues with my other lock so I'm inclined to believe this malfunction was a one-off. Build quality has always seemed top-notch and the app is easy to use. However the speedy responses and help from their customer support left me wanting to leave this review. 10/10 would recommend

### ⭐⭐⭐⭐⭐ Good product, reliable support
*by J***E on March 6, 2024*

This is an effective and easy to install lock, and also has good customer support. After several months of use I experienced a malfunction with my lock - U-Bolt was quick to reply and send out a replacement unit. Hopefully my issue was an uncommon one, but it's good to know if defects come up the company helps customers get their problem resolved in a timely manner.

### ⭐ Colossal waste of money - not ready for the real world
*by G***Y on November 26, 2022*

I went all in and bought three of these locks for my home. Liked the genesis of this lock and company an want to love it. Before I installed them I had the cylinders changed to match my home keys. Easy to install. Seemed easy to get up and running and then real life comes in.Locks just lost communication for some time. You can lock/unlock them by entering the code but cannot see them on the app. Got them talking again and saw that there were two firmware updates available (they were fully updated just after installation a couple weeks ago). Have now been trying for two days to get the firmware updates installed. System tells me it was successful then ten minutes later shows that it was not updated. Communication keeps dropping. I have a mesh wi-fi network with hubs throughout my house.Additionally, the app is terrible. You have to click on each lock to lock/unlock it or even see it's status. You need to be able to see the status of each lock on my account as soon as you open the app. Having to click on each lock to check status one at a time is ridiculous. Most people have more than one door and if you are buying into this concept, you will have multiple locks. A home page with status of all your locks at a quick glance is absolutely necessary.As I had the cylinders changed, I assume I cannot return these locks without having to pay another $150 to have them changed back to the original key. I am very unhappy with these locks and cannot recommend them to anyone.I hope that the company can get things sorted out.

## Frequently Bought Together

- ULTRALOQ U-Bolt WiFi Smart Lock with Door Sensor, 5-in-1 Keyless Entry Door Lock with Built-in WiFi, Bluetooth and Keypad, WiFi Door Lock, WiFi Deadbolt
- ULTRALOQ Handle Push Pull, Black Front Door Handle Set in Matte Black, Adjustable Latch Backset, Push-Pull Door Opening, IP65 Waterproof

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**Shop now:** [https://www.desertcart.kr/products/473552111-ultraloq-u-bolt-wifi-smart-lock-with-door-sensor-5](https://www.desertcart.kr/products/473552111-ultraloq-u-bolt-wifi-smart-lock-with-door-sensor-5)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-06*