---
product_id: 104553174
title: "Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc"
brand: "krupalu"
price: "MX$851"
currency: MXN
in_stock: false
reviews_count: 8
category: "Krupalu"
url: https://www.desertcart.mx/products/104553174-anti-theft-system-security-pad-lock-with-smart-alarm-lock
store_origin: MX
region: Mexico
---

# Compact 10x9x3 cm size 110dB loud alarm Zinc alloy corrosion-resistant body Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc

**Brand:** krupalu
**Price:** MX$851
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Lock it. Alarm it. Own your security like a boss.

## Quick Answers

- **What is this?** Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc by krupalu
- **How much does it cost?** MX$851 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/104553174-anti-theft-system-security-pad-lock-with-smart-alarm-lock)

## Best For

- krupalu enthusiasts

## Why This Product

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

## Key Features

- • **Compact Yet Mighty:** Small footprint (10x9x3 cm) fits seamlessly on bikes, gates, sheds, and more without bulk.
- • **Versatile Protection:** Perfect for securing bicycles, garden sheds, gates, toolboxes, and motorcycles—your all-in-one security solution.
- • **Double-Alert Security:** Built-in motion sensor triggers a piercing 110dB alarm on tampering, ensuring instant theft deterrence.
- • **Hassle-Free Operation:** Easy to install with 3 included keys and automatic alarm reset for continuous peace of mind.
- • **Rugged Zinc Alloy Armor:** Crafted from corrosion-resistant zinc alloy, this lock withstands harsh weather and physical attacks with ease.

## Overview

This Anti Theft System Security Pad Lock combines a robust zinc alloy body with a powerful 110dB motion-triggered alarm, delivering high-impact protection for your bike, gate, or shed. Compact and weatherproof, it offers versatile, easy-to-use security that keeps intruders at bay and your valuables safe.

## Description

Product Description Keep your bike, garage door, garden shed, side gate, tool box or locker, or anything you desire secure with this Heavy Duty 110dB Siren Alarm Padlock. This innovative U lock comes equipped with two settings, armed and unarmed, so you can be alerted by a 105 - 110 db alarm when the lock is tampered with, basically, double the protection. The Heavy Duty Siren Alarm Padlock has a body made of extra strong cast steel, high-grade steel shackle. It is resistant to corrosion, bad weather, physical destroy & Waterproof. Security Alarm Lock Siren Alarm Padlock Safety Padlock The alarm sounds in 10 second intervals. The alarm will keep sounding with constant movement or vibration.The batteries are not accessible when the alarm is activated.Ideal for Motorbikes, Sheds, Gates, Caravans, Motorcycles, Ladders, Tool Boxes, Garden Furniture etc. Feature Corrosion Resistant with hardened Zinc Alloy Body The alarm resets automatically Steel Alarm Padlock Ideal for sheds, caravans, gates, bikes, motorcycles etc Corrosion resistant, waterproof and durable to use. Waterproof Siren Alarm Padlock

Review: Very nice - Best in market. Does the job very good.. highly compacted lock. Perfect anti theft lock. Easy to install & sound is enough loud.
Review: Perfect product with perfect price - This product is good.Ihave use it for more than 2 years.it is working fine.I strongly recommend this product very helpful.It is value for money.Still now it works fine no issues yet.

## Features

- Material: Zinc alloy, Alarm decibel: 110dB
- Item Dimension: 10cm x 9cm x 3cm
- Special Feature: Built-in movement triggered alarm, which can emit loud sound when the lock is hit or shaken
- Specific Use: Used on door, window, bicycle, container, motor bike, tricycle, pull gate, garden, etc.
- Included Components: 1 X Alarm Lock, 3 X Keys

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NNV873Z |
| Additional Features | Alarm |
| Best Sellers Rank | #57,144 in Home Improvement ( See Top 100 in Home Improvement ) #146 in Home Security Alarms |
| Brand | Krupalu |
| Brand Name | Krupalu |
| Colour | Black |
| Control Method | Touch |
| Country of Publication | China |
| Customer Reviews | 3.8 out of 5 stars 334 Reviews |
| Importer Contact Information | Larisa Palace |
| Included Components | 1 X Alarm Lock, 3 X Keys |
| Item Dimensions | 10 x 9 x 3 Centimeters |
| Item Type Name | Alarm Lock |
| Item Weight | 344 Grams |
| Item dimensions L x W x H | 10 x 9 x 3 Centimeters |
| Lock Type | Keyed |
| Manufacturer | ALARM LOCK, Larisa Palace |
| Manufacturer Contact Information | Larisa Palace |
| Manufacturer Warranty Description | No |
| Material | Zinc |
| Material Type | Zinc |
| Model Number | AL-1 |
| Packer Contact Information | Larisa Palace |
| Product Finish Type | Finished |
| Recommended Uses For Product | Home |
| Shape | Square |
| Special Feature | Alarm |
| UPC | 804077772767 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Krupalu
- **Item dimensions L x W x H:** 10 x 9 x 3 Centimeters
- **Lock Type:** Keyed
- **Material:** Zinc
- **Special Feature:** Alarm

## Images

![Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc - Image 1](https://m.media-amazon.com/images/I/61MZdysqr5L.jpg)
![Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc - Image 2](https://m.media-amazon.com/images/I/61gbmLBgVNL.jpg)
![Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc - Image 3](https://m.media-amazon.com/images/I/71SYtrMLHrL.jpg)
![Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc - Image 4](https://m.media-amazon.com/images/I/716QJkTxVnL.jpg)
![Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black) Zinc - Image 5](https://m.media-amazon.com/images/I/71qr+qB7ruL.jpg)

## Questions & Answers

**Q: Rechargeable battery ??**
A: NO

**Q: How to put the batteries in???  Give Demonstrate**
A: Yes

**Q: How to shut off alarm**
A: Automatic stops after some time

**Q: Lock does not work in alarm mode. When i lock it in alarm mode it gives beep, but on a slight pull it opens up without keys.**
A: TOP ANGLE SWIPE AND FILL THEN IT PROPER WORK

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very nice
*by D***U on 7 February 2023*

Best in market. Does the job very good.. highly compacted lock. Perfect anti theft lock. Easy to install & sound is enough loud.

### ⭐⭐⭐⭐ Perfect product with perfect price
*by B***N on 12 May 2025*

This product is good.Ihave use it for more than 2 years.it is working fine.I strongly recommend this product very helpful.It is value for money.Still now it works fine no issues yet.

### ⭐⭐⭐⭐⭐ Good
*by K***N on 17 December 2023*

This product is cool but sometimes it won't alarm properly.

## Frequently Bought Together

- Krupalu Anti Theft System Security Pad Lock with Smart Alarm Lock Siren Motion Sensor for Home | Office | Cycle(1Pc,Black)
- Dabur Real Fruit Juice, Masala Pomegranate, 1L (Pack of 2)

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**Shop now:** [https://www.desertcart.mx/products/104553174-anti-theft-system-security-pad-lock-with-smart-alarm-lock](https://www.desertcart.mx/products/104553174-anti-theft-system-security-pad-lock-with-smart-alarm-lock)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-04-24*